1选择题
The athlete ________ won the gold medal in the 100-meter dash has been training for over ten years.
- A. who
- B. which
- C. whose
- D. whom
答案：A
解析：本题考查定语从句关系词。先行词 'The athlete' 指人，在从句中作主语，因此应用关系代词 'who'。选项B 'which' 用于指物；选项C 'whose' 表示所属关系；选项D 'whom' 在从句中作宾语。故选A。
2选择题
It is widely acknowledged ________ regular exercise contributes significantly to a healthy lifestyle.
- A. that
- B. what
- C. which
- D. how
答案：A
解析：本题考查名词性从句中的主语从句。It是形式主语，真正的主语是后面的从句。从句 'regular exercise contributes significantly to a healthy lifestyle' 意义和成分完整，应用从属连词 'that' 引导。选项B 'what' 在从句中需充当主语、宾语等成分；选项C 'which' 通常引导定语从句；选项D 'how' 引导方式状语从句。故选A。
3选择题
________ (injure) in the last match, the key player had to sit out the final game of the season.
- A. Having injured
- B. Being injured
- C. Injured
- D. To be injured
答案：C
解析：本题考查非谓语动词作原因状语。逻辑主语 'the key player' 与动词 'injure' 之间是被动关系（球员受伤），且动作发生在主句谓语 'had to sit out' 之前，但表示一种已存在的状态或原因，常用过去分词 'Injured'。选项A 'Having injured' 是现在分词的完成式，表主动；选项B 'Being injured' 强调正在进行或原因，但此处强调结果状态；选项D 'To be injured' 表目的或将来。故选C。
4选择题
If the coach ________ (be) more patient with the young athletes, they might have performed better in the championship.
- A. was
- B. were
- C. had been
- D. would be
答案：C
解析：本题考查虚拟语气在条件状语从句中的用法。主句 'they might have performed better' 使用了 'might have done'，表示对过去情况的虚拟。因此，if从句应用过去完成时 'had been' 来表示与过去事实相反的假设。选项A、B、D均不符合此虚拟条件句的时态要求。故选C。
5填空题
The coach gave us some advice on ________ (improve) our stamina for long-distance running.
答案：improving
解析：本题考查非谓语动词作介词宾语。介词 'on' 后面应接动名词形式，构成 'on doing sth.' 结构，表示 '关于做某事'。因此填 'improving'。易错点是误填不定式 'to improve'，但介词后通常不接不定式。
6填空题
It is essential that every student ________ (do) some form of physical exercise every day.
答案：(should) do
解析：本题考查虚拟语气在主语从句中的用法。在 'It is essential/necessary/important + that从句' 结构中，从句谓语动词应用 '(should) + 动词原形'。因此填 '(should) do'。易错点是误用一般现在时 'does' 或第三人称单数形式。
7解答题
请将以下句子改写为含有非谓语动词作定语的句子，使其更加简洁。
原句：The training plan that was designed by our new coach focuses on building core strength.
答案：The training plan designed by our new coach focuses on building core strength.
解析：本题考查非谓语动词作后置定语。原句中 'that was designed by our new coach' 是一个定语从句，修饰 'The training plan'。由于从句谓语动词 'design' 与先行词 'plan' 之间是被动关系，且动作已完成，可以将其简化为过去分词短语 'designed by our new coach' 作后置定语，使句子更简洁。易错点是误用现在分词 'designing' 或不定式 'to design'。
8解答题
假设你是李华，你的英国笔友Tom来信询问你如何保持健康。请根据以下提示给他写一封回信，内容包括：
1. 坚持规律运动（如跑步、打球）；
2. 注意均衡饮食；
3. 保证充足睡眠。
注意：1. 词数100左右；2. 可以适当增加细节，以使行文连贯。
答案：Dear Tom,
I'm glad to hear from you. You asked me how I keep fit. Here are some of my suggestions.
Firstly, I make it a rule to exercise regularly. I usually go jogging three times a week and play basketball with my friends on weekends. Regular exercise not only strengthens my body but also refreshes my mind. Secondly, I pay great attention to a balanced diet. I try to eat more vegetables and fruits instead of junk food. Besides, drinking enough water every day is also important. Lastly, I ensure I have enough sleep. I never stay up late and try to sleep for at least eight hours a night, which helps me recover from the day's fatigue.
I believe these habits will benefit you as well. Feel free to write to me if you have more questions.
Yours,
Li Hua
解析：本题为应用文写作（书信），考查学生运用英语进行实际交流的能力。写作时需注意：1. 紧扣要点，覆盖所有提示内容；2. 语言表达准确，使用恰当的连接词使行文连贯；3. 注意书信格式。范文围绕运动、饮食、睡眠三个方面展开，使用了 'Firstly, Secondly, Lastly' 等连接词，并适当扩展了细节（如具体运动项目、饮食建议、睡眠时长），符合题目要求。