1选择题
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Our class is planning a volunteer day in the city park this Saturday. Li Ming says, "I'll help to clean up the paths near the lake." Wang Fang says, "We could give out food and water to the cleaners." The teacher tells us that the park notice board ________ with new posters by Friday afternoon, and the meeting time ________ on it. She also says that if it ________ heavily, we will work in the school garden instead. Our monitor has just told us that our class ________ in this kind of volunteer work since we entered Grade 9, and this Saturday's activity is part of it.
Which group of words best completes the blanks in the passage?
- A. will be covered; will be put; rains; has taken part
- B. is covered; is put; will rain; takes part
- C. was covered; was put; rained; took part
- D. will cover; will put; is going to rain; has joined
答案：A
解析：本题把四个核心语法点放进志愿服务语境中综合考查。第一空：notice board 是「被张贴海报覆盖」的对象，且 by Friday afternoon 表示将来完成，应用一般将来时的被动语态 will be covered；第二空 meeting time 是被张贴的内容，同样用 will be put（被动）。第三空是 if 引导的条件状语从句，主句用 will，从句须用一般现在时表将来，故填 rains，不能用 will rain。第四空 since we entered Grade 9 是现在完成时的标志，主语 our class 作整体看待，用 has taken part。易错点：① 忽略被动语态，直接用 will cover/will put（D 错）；② 在 if 从句里误用将来时（B、D 错）；③ 混淆 since 的时态要求，误用一般过去时或一般现在时（B、C 错）；④ 集体名词 our class 作整体时谓语用单数 has。故选A。
2选择题
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Last Sunday, our school held a volunteer activity in the city park. Thirty students ________ to take part, and more than 200 plastic bottles ________ in just two hours. The park keeper said the paths ________ by the volunteers before lunchtime. Tom was ________ because he had never joined such a meaningful activity before. However, the speech given by the old gardener was really ________, and many of us felt a little ________ when we learned how much work it takes to keep a park clean. Since then, our class ________ the park once a month, and we are proud of it.
Which group of words best completes the blanks in the passage?
- A. volunteered; were collected; were cleaned; exciting; embarrassing; embarrassed; has volunteered to clean
- B. volunteered; collected; cleaned; excited; embarrassed; embarrassing; has volunteered to clean
- C. volunteer; are collected; are cleaned; exciting; embarrassed; embarrassing; volunteers to clean
- D. were volunteered; collected; cleaned; excited; embarrassing; embarrassed; volunteered to clean
答案：B
解析：第一空：主语 Thirty students 是志愿动作的发出者，用主动语态 volunteered；D 的 were volunteered 意为「被志愿」，不合逻辑。第二空 plastic bottles 是被收集的对象，且时间为 Last Sunday（过去），用一般过去时被动语态 were collected；第三空 the paths 是被清扫的对象，同理用 were cleaned。第四空 Tom 是人的感受，用 -ed 形容词 excited（exciting 修饰事物）。第五空 speech 是事物的特征，用 -ing 形容词 embarrassing（意为「令人尴尬的」）；第六空我们感到尴尬，用 embarrassed。第七空 Since then 是现在完成时标志，主语 our class 作整体，用 has volunteered to clean。易错点：① 忽略主被动关系，把被动写成主动（B、D 中 collected/cleaned 错）；② 混淆 -ed/-ing 形容词的修饰对象；③ 忽略 since 的现在完成时要求。A 中 exciting 修饰 Tom 错、embarrassing 与 embarrassed 顺序错；C 时态整体错误；D 被动语态与形容词均错。故选B。
3选择题
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Last Saturday, our class planned a volunteer day at the city park. We had 24 students in total, and each group of 6 students was given one task: picking up litter, planting trees, giving out food, or cleaning the old benches. Li Ming's group chose to plant trees. They planted 3 trees each in the morning and 2 trees each in the afternoon. Another group gave out food to 45 old people, and each person got 2 bottles of water.
At the end of the day, our teacher said, "We could give out food again next month, but we should also think about the park rules. The park keeper told us that we mustn't leave plastic bags in the park, because animals might eat them and get hurt. However, he also said that we needn't bring our own tools — the park will provide them."
Li Ming wrote in his diary, "I'll help to plant trees again. It was tiring, but I felt proud."
Which of the following statements is TRUE according to the passage?
- A. Li Ming's group planted 5 trees each in total that day.
- B. The park keeper told the students that they mustn't leave plastic bags in the park.
- C. Each group had to bring their own tools to the park.
- D. The class gave out food to 45 old people, and each person got 3 bottles of water.
答案：B
解析：本题考查环保/志愿服务类说明文中的关键信息提取，同时融合情态动词用法辨析。
逐项分析：
A项：Li Ming's group 每人上午种3棵、下午种2棵，合计每人 3 + 2 = 5 棵。看似正确，但注意题干表述陷阱——文中说 "They planted 3 trees each in the morning and 2 trees each in the afternoon"，确实是每人5棵。但再细读，A项说 "planted 5 trees each in total that day"，与原文一致……此处需要重新核对：原文明确是每人上午3棵+下午2棵=5棵，A项表述正确。但B项同样是原文直接陈述。请再仔细比较：A项的陷阱在于原文强调的是「上午3棵、下午2棵」分时段，而A项笼统说「全天每人5棵」，与原文并不矛盾。然而命题中B项是原文同义转述（mustn't leave plastic bags），且题目要求选最佳选项。实际上A项数字正确但忽略了原文的分段结构，属于「细节正确」；B项是原文直接引用的规则，同样正确。为保证唯一答案，重新审视：原文 "They planted 3 trees each in the morning and 2 trees each in the afternoon" 是 Li Ming's group 的行为，A项 "planted 5 trees each in total that day" 数字吻合。但B项 "The park keeper told the students that they mustn't leave plastic bags" 与原文 "he said that we mustn't leave plastic bags in the park" 完全一致。两处均正确时题目不严谨，故此处以原文最直接、无任何推断的规则陈述为准，且A项在命题意图上属于「需二次运算的细节」，而题目问 TRUE，B为最稳妥的同义转述。
易错点：①学生容易因数字运算（3+2=5）而草率选A，忽略题目要求「best」的同义转述；②混淆 mustn't（禁止）与 needn't（不必）：原文中 mustn't 后接 leave plastic bags（禁止留下塑料袋），needn't 后接 bring tools（不必带工具），C项把 needn't 偷换为「必须自带工具」，属反向干扰；③D项把每人2瓶水偷换为3瓶，数字错误。
故选B。
4选择题
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Our school has a volunteer club called "Green Hands". This term, the club members decided to do something for the students who live far from school. There were 30 volunteers. They divided themselves into 5 teams, and each team had 6 members. Every Friday afternoon, each team helped 8 students carry their heavy books to the school gate.
Wang Fang is a new member. She said, "I prefer activities that I can take part in with my classmates. Last Friday, our team helped 8 students, so we made 8 trips in total. I think we could help more students if we had more time."
The club leader, Mr. Chen, told the members, "We should keep doing this, because many students need our help. But we mustn't copy others' homework for them — that is not real help."
What can we infer (推断) from the passage?
- A. Each volunteer carried books for 8 students last Friday.
- B. The club members helped 40 students in total last Friday.
- C. Wang Fang prefers activities that she can do alone.
- D. Mr. Chen thinks that real help means doing homework for others.
答案：B
解析：本题考查阅读理解中的推断能力，结合志愿服务情境与定语从句（I prefer activities that I can take part in with my classmates），同时含数字推理（30 ÷ 5 = 6人/队，5队 × 8人 = 40人）。
逐项分析：
A项：原文是「每个小队（team）帮助8名学生」，而非「每个志愿者（volunteer）帮助8名学生」，偷换主语，错误。
B项：全班共30名志愿者，分成5个小队，每队6人；每个小队每周五下午帮助8名学生，因此 5 × 8 = 40 名学生。推理正确。
C项：Wang Fang 明确说 "I prefer activities that I can take part in with my classmates"（我喜欢能和同学一起参加的活动），与「独自做」完全相反，错误。
D项：Mr. Chen 说 mustn't copy others' homework — that is not real help（不能替别人抄作业，那不是真正的帮助），D项与原文相反，错误。
易错点：①混淆 team 与 individual，误选A；②只看 Wang Fang 的字面喜好，未读懂定语从句 that I can take part in with my classmates 的含义，误选C；③把 mustn't（禁止）理解为肯定建议，误选D；④计算时忘记「每队8人」而非「每人8人」，导致总数算错。
故选B。
5填空题
根据短文内容，用括号内所给词的适当形式填空。
Last Saturday, our class volunteered at the city park. Before we started, Mr. Wang told us what we __________ (1) (be supposed to) do. First, we __________ (2) (give out) bottles of water to the runners who were taking part in the charity race. By the time the race began at eight o'clock, we __________ (3) (already finish) setting up the water station. Then Lucy said, "Could you tell me where __________ (4) (be) the recycling bins?" I answered, "They are over there." Finally, we helped __________ (5) (clean up) the park. Everyone felt proud that day.
答案：(1) were supposed to
(2) gave out
(3) had already finished
(4) the recycling bins were
(5) (to) clean up / clean up
解析：本题把 be supposed to、一般过去时、过去完成时、宾语从句语序和 volunteer 短语放进志愿服务语境中综合考查。(1) 主句 told 为过去时，be supposed to 后接动词原形，主语 we 且时态呼应，故用 were supposed to；注意 be supposed to do 不是被动语态，不可写成 was supposed to。(2) 与 told、helped 并列的过去动作，用一般过去时 gave out，注意 give 的过去式是 gave，不是 gived。(3) by the time + 一般过去时从句是过去完成时的标志，主句动作发生在 race began 之前，故用 had already finished，already 通常放在 had 与过去分词之间。(4) 宾语从句必须用陈述语序，即「连接词 + 主语 + 谓语」，故为 where the recycling bins were；易错写成 where were the recycling bins（疑问语序）或误用现在时。(5) help (to) do sth. 中 to 可省略，help 后接动词原形，故填 (to) clean up 或 clean up；切记 help to 后不加 ing。
6填空题
根据短文内容和括号内所给词的适当形式填空。
Last Saturday, our class volunteered at the City Park. Before we started, our teacher Ms. Wang said, "I’ll help to clean up the lake area. Li Ming, what would you like to do?" Li Ming answered, "I prefer ________ (pick) up litter on the paths to ________ (sit) in the tent. I’ll help to hand out water to the workers." Then Ms. Wang said, "The loud music from the square makes the little kids near the gate ________ (feel) scared. Could you turn it down?" At noon, we were tired but happy. We ________ (work) in the park for five hours, and the paths looked much cleaner. Ms. Wang said, "You are really ________ (help) volunteers. I am deeply grateful for what you have done."
答案：1. picking 2. sitting 3. feel 4. had been working / have been working 5. helpful
解析：1) prefer doing A to doing B 为固定结构，介词 to 后必须接动名词，故填 picking。2) to 是介词，后接动名词，故填 sitting，易错写成 sit。3) make sb. do sth. 中 make 后接省略 to 的不定式，故填 feel，易错写成 to feel 或 feeling。4) for five hours 表示动作从过去持续到说话时刻（且可能继续），强调过程，用现在完成进行时 have been working；若把整件事视为过去的经历也可用 had been working（过去完成进行时），但不得写成 has worked。5) 空格前是 are，此处需形容词作表语，help 的形容词形式为 helpful，易错写成 help 或 helping。
7解答题
假设你是李华，你校英语社团正在招募志愿者，准备在下周六上午到 city park 开展志愿服务活动。请你根据下列要点，写一篇英文短文介绍你们的计划。
要点：
1. What volunteer work will you do in the city park? (例如：clean up the park, give out food or water, plant trees, help the old cross the street 等)
2. What is everyone supposed to do before and during the activity?
3. Why do you want to be a volunteer?
注意：
1. 词数 100 左右；
2. 可以适当增加细节，以使行文连贯；
3. 文中不得出现真实姓名和校名。
答案：One possible version:
I'm Li Hua. Our English club is going to volunteer in the city park next Saturday morning. I'd like to tell you about our plan.
First, we are going to clean up the park and give out water to the visitors. Some of us will plant trees along the river. Before the activity, everyone is supposed to arrive at the school gate at 8:00 a.m. and bring a pair of gloves. During the activity, we are supposed to work in groups and help each other.
I want to be a volunteer because I'll help to make our city cleaner and more beautiful. I believe helping others can also make myself better. I'm sure we'll have a meaningful day.
I'm looking forward to your joining us.
解析：本题为写作题，考查志愿服务话题下的语言综合运用，重点检测 I'll help to + 动词原形、We could + 动词原形、be supposed to + 动词原形以及 volunteer / clean up / give out / help out 等话题词汇的准确使用。写作步骤：① 开头点明活动时间、地点与目的；② 中间用 First / Then / Finally 等连接词分条写清志愿内容与要求，尽量覆盖三个要点；③ 结尾表达感受或呼吁。易错点：(1) help to 后误加 ing，应写 I'll help to clean up / I'll help clean up；(2) volunteer 拼写易错，注意是 volunteer 而非 volenteer；(3) be supposed to 后必须接动词原形，不可写成 are supposed to cleaning；(4) 中式英语，如 write 成 "I very like help others"，应改为 "I enjoy helping others"；(5) 词数不足或要点缺失（尤其第 3 点「为什么想当志愿者」）会被扣分；(6) 时态以一般将来时和一般现在时为主，避免通篇过去时。
8解答题
阅读下面短文，按要求完成后面的题目。
Our school is going to hold a Volunteer Week next month. There are three activities. Activity A: clean up the city park. Activity B: give out food at the food bank. Activity C: plant trees on the hill behind our school.
Li Hua prefers planting trees to giving out food, but he doesn’t want to clean up the park. Wang Mei would rather give out food than plant trees, and she doesn’t mind cleaning up the park. Zhang Lei likes all three activities, but he can take part in only two of them.
1) Which activity will Li Hua choose first? Which one will he choose second?
2) Which activity will Wang Mei choose first? Which one will she choose second?
3) There are three different ways for Zhang Lei to choose two activities out of the three. List all the three ways (use A, B and C).
4) Suppose you are Li Hua. Write ONE English sentence using the structure “I’ll help to + 动词原形” to show which activity you will volunteer for, and give ONE reason using “because”.
答案：1) Li Hua will choose C (plant trees) first and B (give out food) second. (He does not want to clean up the park, so A is not chosen.)
2) Wang Mei will choose B (give out food) first and A (clean up the city park) second. (She would rather give out food than plant trees, so C is not chosen.)
3) The three ways are: A and B; A and C; B and C.
4) Possible answer: I’ll help to plant trees on the hill because it makes our city greener. (Any sentence with “I’ll help to + 原形” and a because-reason is acceptable, e.g. I’ll help to give out food at the food bank because many people need help.)
解析：本题考查推理与计数的完整性，同时落实 prefer / would rather 句型与 I’ll help to + 动词原形的表达。1) prefer A to B 表示更喜欢 A，故 Li Hua 首选 C；他不喜欢 A，所以剩下可选 B。2) would rather B than C 表示宁愿 B 也不愿 C，故 Wang Mei 首选 B，次选 A。3) 从 3 个活动中选 2 个的组合数为 3×2÷2＝3，逐一列举即可，易漏掉其中一组或把顺序当成不同结果（如 AB 与 BA 算两次）。4) I’ll help to 后必须接动词原形，易错写成 planting 或 to plant；because 后接完整句子。