Ⅲ. Complete the following passage with the words in the box. Each can be used only once.
A. low B. easily C. stops D. high E. because
To stay healthy, we must do the three things: eat right food, get enough sleep and exercise regularly.
Plenty of nutrition(营养) is important for good health. Our body cannot work well if it doesn't get enough "fuel(燃料)". Eat plenty of foods which are in protein(蛋白质), for example, meat, fish, eggs and nuts. Vegetables and fruits are helpful they provide enough vitamins and minerals the body needs.
Getting enough sleep is also the key. If we don't, we'll feel tired and get angry . For a kid, seven to nine hours of sleep each night is a must.
Finally, taking a lot of exercise makes the body strong and us from putting on weight. It also improves our hearts and lungs. Taking exercise is not only good for the body but also fun.

1. 2. 3. 4.

1. D 2. E 3. B 4. C

【分析】首先通读全文理解语境，结合每个空的词性、固定搭配和逻辑关系选择单词。第1空修饰蛋白质，需用固定搭配“be high in”（富含）；第2空前后是因果关系，后句表原因需用连词；第3空修饰动词短语“get angry”，需用副词；第4空需用固定搭配“stop sb from doing sth”（阻止某人做某事）。
【解析】1. 第一空：根据固定搭配“be high in”，结合“富含蛋白质的食物”的语境，选D。2. 第二空：前后句为因果关系，后句说明原因，用连词because，选E。3. 第三空：需副词修饰“get angry”，easily（容易地）符合语境，选B。4. 第四空：根据固定搭配“stop sb from doing sth”，结合“阻止发胖”的语境，选C。
【答案】1.D 2.E 3.B 4.C
【知识点】英语词汇运用，固定搭配，连词与副词
【点评】本题为英语选词填空题，考查学生对词汇、固定搭配及语境逻辑的基础运用，难度适中，需掌握常用搭配和词汇词性。
【难度系数】0.6

Ⅳ. Choose the best answer.
One afternoon, a 10-year-old boy was trying to hit(击中) a bottle with a slingshot(弹弓). The bottle was about 7 to 8 metres away. The boy tried many times but still couldn't hit it. His mother just kept passing him small stones.
A girl watched them and said to the mother, "Let me show him how to shoot." "No, thank you," said the mother. "He is blind." The girl was surprised and asked, "How can he hit the bottle then?" "I tell him he can do it," said the mother, "after he tries hard enough."
The little boy tried again and again. The mother always told him that he was doing better. The boy became more confident(有信心的). After a long time, it got dark. Before the girl turned to leave, she heard a stone hit the bottle! The little boy finally made it!
()1. How many times didn't the boy hit the bottle?
A. Once.
B. Twice.
C. Ten.
D. Countless.
()2. The kind girl felt to see the boy miss the bottle again and again.
A. worried
B. happy
C. funny
D. excited
()3. The boy's problem was that he .
A. couldn't stand up
B. could hear nothing
C. could see nothing
D. could say nothing
()4. When did the mother think her son could hit the bottle with the slingshot?
A. Before trying hard enough.
B. After trying hard enough.
C. After the girl guided him correctly.
D. When he could see again.
()5. What do you think of the boy's mother?
A. Great.
B. Cruel.
C. Unkind.
D. Crazy.

1. D 2. A 3. C 4. B 5. A

【分析】
本题为英语阅读理解题，需先通读短文理解主旨，再针对每道题的题型（细节理解/推理判断），结合原文内容逐一分析：1题定位男孩尝试的次数匹配选项；2题结合女孩主动帮忙的行为推断情绪；3题定位男孩的缺陷描述；4题定位妈妈关于击中瓶子的条件表述；5题结合妈妈的行为评价品质。
【解析】
1. 细节理解题：根据第一段“The boy tried many times but still couldn't hit it.”可知男孩尝试了很多次，many times对应countless（无数次），故选D；
2. 推理判断题：女孩主动提出要教男孩射击，说明她看到男孩多次未击中时是担心的，故选A；
3. 细节理解题：根据第二段妈妈的话“He is blind.”可知男孩是盲人，即看不见，对应could see nothing，故选C；
4. 细节理解题：根据妈妈的话“I tell him he can do it, after he tries hard enough.”可知妈妈认为男孩足够努力后就能击中，故选B；
5. 推理判断题：妈妈鼓励失明儿子，帮他建立信心最终成功，说明妈妈很棒，故选A。
【答案】
1.D 2.A 3.C 4.B 5.A
【知识点】
阅读理解、细节理解、推理判断
【点评】
本文是一篇记叙文，讲述母亲鼓励失明儿子练习弹弓最终成功的故事，考查学生对文章细节的查找和逻辑推理能力，需结合原文内容分析作答。
【难度系数】
0.6