()8. We should get close together a team and we will build team spirit.

A.as
B.outside
C.from
D.to

8.A

【分析】首先理解句子含义：我们应该作为一个团队紧密团结在一起，这样我们就能建立团队精神。接着分析各选项介词的词义：A选项as意为“作为”，B选项outside意为“在……外面”，C选项from意为“从……”，D选项to意为“到……”。结合语境，需要表达“作为团队”的含义，据此筛选正确选项。
【解析】先翻译句子：We should get close together as a team and we will build team spirit. 对各选项逐一分析：A.as（作为），符合“作为一个团队”的语境；B.outside（在……外），不符合句子逻辑；C.from（从……），语义不通；D.to（到……），搭配不当。因此正确答案为A。
【答案】A
【知识点】介词辨析
【点评】本题考查介词在具体语境中的词义辨析，属于基础题型，难度较低，学生易掌握。
【难度系数】0.7

()9. — I hope you can jog or jump ropes with us every afternoon.
— .

A.I'm not free
B.Yes, I'm busy
C.I hope not
D.Certainly

9.D

【分析】这是一道情景交际题，需结合对话语境选择合适的应答。对方提出“希望每天下午和我们一起慢跑或跳绳”的邀请，回应要符合日常交际的礼貌性与语境逻辑，需逐一判断选项的合理性。
【解析】A选项“I'm not free”虽为拒绝，但表述生硬，不符合礼貌回应的习惯；B选项“Yes, I'm busy”逻辑矛盾，“Yes”表同意，后续接“busy（忙）”语义冲突；C选项“I hope not”不符合邀请类对话的应答语境；D选项“Certainly”（当然）是对邀请的肯定回应，契合语境与交际规范，因此选D。
【答案】D
【知识点】情景交际
【点评】本题考查日常情景对话的应答，需掌握邀请类交际的礼貌回应方式，难度较低。
【难度系数】0.8

()10. Scientists also tell us that exercise helps our body our mind.

A.feel and make
B.make and feel
C.relax and calm
D.calm and relax

10.C

【分析】
这道题考查英语动词的词义辨析，解题时需先理解句子含义，再结合锻炼对身心的作用分析各选项动词的语义，排除不符合语境的选项。句子表达的是锻炼对身体和大脑的积极作用，要选择符合该作用的动词短语。
【解析】
本题为动词词义辨析题。首先明确句意：锻炼有助于我们的身体放松，大脑平静。逐一分析选项：A选项feel（感觉）、make（制作），不符合锻炼对身心的作用；B选项make、feel，语义与语境不符；C选项relax（放松）和calm（使平静），准确表达了锻炼对身心的积极影响，符合语境；D选项将两个动词顺序颠倒，不符合常用的逻辑表达。因此正确答案为C。
【答案】
C
【知识点】
动词词义辨析；固定搭配
【点评】
本题结合生活常识（锻炼的作用）即可解答，属于基础词义辨析题，难度不大。
【难度系数】
0.7

Ⅳ. 完型填空。
Every student can learn rope jumping. You can jump alone or 1 your classmates. You can also help turn a long rope for many others to jump over, one at a time. 2 you jump by yourself, you will need a short rope and it should be just 3 for your height (身高). Try ropes of different lengths(长度) until you find a 4 one for your height.
You should 5 the rope slowly. You must turn it high enough to let you jump freely and safely. Turning the rope freely and safely 6 careful timing. In rope jumping, timing means turning the rope slowly enough for you to jump over at the right time without 7 your feet.
You will notice that when you jump rope, you breathe(呼吸) faster and your face has a 8 colour. But if you jump too 9 times at first, you will get too tired. You must learn when to stop for a rest before you jump again. When you 10 so, you can increase (增加)the number of times you jump without resting.
()1. A. in B. on C. with D. for
()2. A. If B. After C. So D. Before
()3. A. short enough B. enough short C. enough long D. long enough
()4. A. right B. long C. short D. wrong
()5. A. check B. turn C. care D. choose
()6. A. can B. must C. should D. needs
()7. A. kicking B. hitting C. passing D. pointing
()8. A. healthy B. health C. unhealthy D. healthily
()9. A. much B. many C. more D. most
()10. A. play B. mind C. practice D. prefer

1.C 2.A 3.D 4.A 5.B 6.D 7.B 8.A 9.B 10.C

【分析】
做完形填空需先通读全文把握主旨（本文围绕跳绳的方法展开），再结合上下文语境、固定搭配、词义辨析等逐个分析选项，最后验证答案是否符合逻辑。
【解析】
1. 句意：你可以独自跳或和同学一起跳。with表示“和……一起”，故选C。
2. 句意：如果你独自跳，你需要短绳。此处是假设情况，if引导条件状语从句，故选A。
3. 句意：绳子应足够长适合你的身高。enough修饰形容词需后置，long enough表示“足够长”，故选D。
4. 句意：试不同长度的绳子直到找到适合你身高的合适的那根。right表示“合适的”，故选A。
5. 句意：你应该慢慢摇绳子。turn the rope是固定搭配，意为“摇绳子”，故选B。
6. 句意：摇绳子需要合适的时机。主语是动名词短语，谓语用单数needs（需要），故选D。
7. 句意：时机指摇绳子足够慢，让你在合适时间跳过而不碰到脚。hit表示“碰撞”，故选B。
8. 句意：跳绳时呼吸加快，脸有健康的颜色。healthy是形容词修饰名词colour，故选A。
9. 句意：但如果一开始跳太多次，你会太累。too many修饰可数名词复数times，故选B。
10. 句意：当你练习这样做时，你可以增加次数不休息。practice表示“练习”，故选C。
【答案】
1.C 2.A 3.D 4.A 5.B 6.D 7.B 8.A 9.B 10.C
【知识点】
完形填空解题、固定搭配、词义辨析
【点评】
本文是贴近学生生活的跳绳说明文，考查基础词汇与语法，需结合语境分析，整体难度适中。
【难度系数】
0.6

Ⅴ. 短文填空。
阅读短文,在文中空白处填入一个恰当的单词,使内容表达完整。
Exercise is good for our body. When we exercise, our body changes. Exercise 1. our muscles and makes us stronger, When we exercise, we use energy. This keeps our weight down. Being overweight puts stress on our body. It can 2. pain in our back and knees, and even cause more serious problems such as heart disease later in life.
Exercise is also 3. for our brain. During exercise, our heart beats faster and we breathe harder. Our 4. gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes 5. of certain chemicals after exercise.
This helps us to learn and think well. So, when you have trouble 6. your homework, do some exercise, then try again!
Exercise also helps us to feel 7. , When we exercise, our brain makes special chemicals. These 8. can relax our body and calm our mind. Feeling fit can also make us feel better and more confident about 9. , When we play a sport with others, we can even make new friends.
Remember. Health is 10. . The more you exercise, the healthier you become. Try to make exercise a part of your life.

1. develops 2. cause 3. great/good 4. brain 5. more 6. with 7. happier 8. chemicals
9. ourselves 10. wealth

【分析】本题是围绕锻炼益处的短文填空题，需先通读全文把握主旨，再逐空结合语法结构、上下文逻辑及固定搭配分析所需词汇，确保填入后语义通顺、语法正确。
【解析】1. 主语Exercise为第三人称单数，结合后文“makes us stronger”可知，锻炼能发展肌肉，故填develops；2. 情态动词can后接动词原形，结合前文“超重给身体带来压力”可知，超重会导致疼痛，故填cause；3. 固定搭配be good/great for表示“对……有益”，符合锻炼对大脑有益的语境，故填great/good；4. 前文提到锻炼时心跳快、呼吸急，结合后文“帮助改善记忆”可知，大脑获得更多氧气，故填brain；5. 结合语境，锻炼后身体产生更多特定化学物质，more of表示“更多的”，故填more；6. 固定搭配have trouble with sth表示“在某事上有困难”，故填with；7. 结合后文“让我们感觉更好”可知，锻炼让我们感觉更快乐，用happy的比较级happier，故填happier；8. 前文提到“特殊化学物质”，此处指代这些化学物质，故填chemicals；9. 结合语境，对我们自己更自信，用反身代词ourselves，故填ourselves；10. 结合后文“越锻炼越健康”可知，健康是财富，故填wealth。
【答案】1. develops 2. cause 3. great/good 4. brain 5. more 6. with 7. happier 8. chemicals 9. ourselves 10. wealth
【知识点】词汇运用、固定搭配、语篇逻辑理解
【点评】本题考查学生对英语词汇、固定搭配及语篇语境的综合运用能力，围绕常见健康话题展开，难度适中，需结合上下文准确判断词汇形式与含义。
【难度系数】0.5