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一、根据汉语意思写单词。
1. He always threw (垃圾) everywhere in the past. But now he doesn't do that anymore.
2. It's necessary to listen carefully in class and take some (笔记).
3. There are many volunteers at the (社区) centre.
4. Cindy wants to go to the (电影), but she has to finish her homework first.
5. Don't wait (到……时) tomorrow to do what you can do today.
1. He always threw (垃圾) everywhere in the past. But now he doesn't do that anymore.
2. It's necessary to listen carefully in class and take some (笔记).
3. There are many volunteers at the (社区) centre.
4. Cindy wants to go to the (电影), but she has to finish her homework first.
5. Don't wait (到……时) tomorrow to do what you can do today.
答案
1. rubbish/litter
2. notes
3. community
4. movies
5. until
2. notes
3. community
4. movies
5. until
解析
1. 表示“垃圾”的英文常用rubbish或者litter，二者都是不可数名词，符合“扔垃圾”的搭配语境。
2. 表示“笔记”的单词是note，它是可数名词，空格前有some修饰，note要变为复数形式notes，take notes是固定短语，意思是“记笔记”。
3. 表示“社区”的单词是community，community centre是常用固定表达，意为“社区中心”。
4. 此处是固定搭配go to the movies，意为“去看电影”，符合语境，对应汉语提示的“电影”。
5. 表示“到……时、直到”的单词是until，符合句子“不要等到明日”的语义和语法结构。
2. 表示“笔记”的单词是note，它是可数名词，空格前有some修饰，note要变为复数形式notes，take notes是固定短语，意思是“记笔记”。
3. 表示“社区”的单词是community，community centre是常用固定表达，意为“社区中心”。
4. 此处是固定搭配go to the movies，意为“去看电影”，符合语境，对应汉语提示的“电影”。
5. 表示“到……时、直到”的单词是until，符合句子“不要等到明日”的语义和语法结构。
二、选词填空。
flower we careful with how lift different take out carry
The teacher invites her students to share their experiences of doing chores. Steve says that on Sunday, his family usually goes shopping and he helps 6. things. Tina says that when she walks the dog with her parents, she always 7. the rubbish on the way. Mike's father often gives him a 8. to his grandma's house on Friday. Then Mike often helps his grandma water 9. and cut off the dead leaves. Amy always helps her mother 10. kitchen chores. And her mother always tells her to be 11. with the knives. Alex has no idea about 12. to clean up the kitchen, but his mother tells him some good ways.
All of us learn a lot from doing 13. chores at home. These small chores make 14. family life warm and happy. What chores do you usually do at home?
flower we careful with how lift different take out carry
The teacher invites her students to share their experiences of doing chores. Steve says that on Sunday, his family usually goes shopping and he helps 6. things. Tina says that when she walks the dog with her parents, she always 7. the rubbish on the way. Mike's father often gives him a 8. to his grandma's house on Friday. Then Mike often helps his grandma water 9. and cut off the dead leaves. Amy always helps her mother 10. kitchen chores. And her mother always tells her to be 11. with the knives. Alex has no idea about 12. to clean up the kitchen, but his mother tells him some good ways.
All of us learn a lot from doing 13. chores at home. These small chores make 14. family life warm and happy. What chores do you usually do at home?
答案
【解析】：本题结合语境、固定搭配和语法规则逐一推导答案：
6. 前文提到一家人去购物，这里表达帮忙搬东西，help (to) do sth.是固定用法，因此填动词原形carry；
7. 此处表达倒垃圾，take out the rubbish是固定短语，主语she是第三人称单数，句子为一般现在时，谓语动词用第三人称单数形式，因此填takes out；
8. give sb. a lift是固定搭配，意为“让某人搭便车”，符合语境，因此填lift；
9. 此处表达浇花，flower是可数名词，泛指花朵要用复数形式，water flowers意为浇花，因此填flowers；
10. help sb. with sth.是固定搭配，意为“在某事上帮助某人”，因此填with；
11. be careful with是固定短语，意为“小心……”，符合“用刀要小心”的语境，因此填careful；
12. 此处表达不知道如何打扫厨房，how to do sth.意为“如何做某事”，作介词about的宾语，因此填how；
13. 此处修饰名词chores，需要形容词，different意为“不同的”，different chores即不同的家务，符合语境，因此填different；
14. 空后是名词短语family life，需要形容词性物主代词修饰，we转换为our，意为“我们的”，符合语境，因此填our。
【答案】：6. carry
7. takes out
8. lift
9. flowers
10. with
11. careful
12. how
13. different
14. our
6. 前文提到一家人去购物，这里表达帮忙搬东西，help (to) do sth.是固定用法，因此填动词原形carry；
7. 此处表达倒垃圾，take out the rubbish是固定短语，主语she是第三人称单数，句子为一般现在时，谓语动词用第三人称单数形式，因此填takes out；
8. give sb. a lift是固定搭配，意为“让某人搭便车”，符合语境，因此填lift；
9. 此处表达浇花，flower是可数名词，泛指花朵要用复数形式，water flowers意为浇花，因此填flowers；
10. help sb. with sth.是固定搭配，意为“在某事上帮助某人”，因此填with；
11. be careful with是固定短语，意为“小心……”，符合“用刀要小心”的语境，因此填careful；
12. 此处表达不知道如何打扫厨房，how to do sth.意为“如何做某事”，作介词about的宾语，因此填how；
13. 此处修饰名词chores，需要形容词，different意为“不同的”，different chores即不同的家务，符合语境，因此填different；
14. 空后是名词短语family life，需要形容词性物主代词修饰，we转换为our，意为“我们的”，符合语境，因此填our。
【答案】：6. carry
7. takes out
8. lift
9. flowers
10. with
11. careful
12. how
13. different
14. our
三、按要求完成句子。
15. —John, lend me your dictionary?
—Yes, sure. Here you are.（根据答语补全问句）
16. — I borrow your car?
—Yes, sure. Here is the key.（根据答语补全问句）
17. —Could you go to the movies?
— , but I have to study for the maths test.（根据问句补全答语）
18. — you sweep the floor?
—No problem.（根据答语补全问句）
19. —Could you please do the dishes?
—, . I must do my homework right now.（根据问句补全答语）
15. —John, lend me your dictionary?
—Yes, sure. Here you are.（根据答语补全问句）
16. — I borrow your car?
—Yes, sure. Here is the key.（根据答语补全问句）
17. —Could you go to the movies?
— , but I have to study for the maths test.（根据问句补全答语）
18. — you sweep the floor?
—No problem.（根据答语补全问句）
19. —Could you please do the dishes?
—, . I must do my homework right now.（根据问句补全答语）
答案
15. could you please
16. Could（也可填Can）
17. I'd love to
18. Could; please（也可填Can; please）
19. Sorry; I can't
16. Could（也可填Can）
17. I'd love to
18. Could; please（也可填Can; please）
19. Sorry; I can't
解析
本题考查本单元核心的委婉请求与回应的交际用法，用can/could来礼貌提出请求、请求许可是本单元重点语法点：
15. 三个空后接动词原形lend，需要构成礼貌请求的固定表达，用could you please 表示“请问你能……吗”，符合向对方借字典的语境；
16. 此处询问自己是否可以借对方的车，句首填情态动词Could，语气委婉客气，符合日常交际的礼貌要求；
17. 后文用转折词but说明自己没法去看电影，空格处先表达自身意愿“我很想去”，填I'd love to；
18. 根据答语“没问题”可知问句是礼貌请求对方扫地，构成Could you please...? 的标准请求句式，第一空填Could，第二空填please；
19. 根据后句“我现在必须做作业”可知要礼貌拒绝请求，先致歉再表明无法应允，填对应的表达即可。
15. 三个空后接动词原形lend，需要构成礼貌请求的固定表达，用could you please 表示“请问你能……吗”，符合向对方借字典的语境；
16. 此处询问自己是否可以借对方的车，句首填情态动词Could，语气委婉客气，符合日常交际的礼貌要求；
17. 后文用转折词but说明自己没法去看电影，空格处先表达自身意愿“我很想去”，填I'd love to；
18. 根据答语“没问题”可知问句是礼貌请求对方扫地，构成Could you please...? 的标准请求句式，第一空填Could，第二空填please；
19. 根据后句“我现在必须做作业”可知要礼貌拒绝请求，先致歉再表明无法应允，填对应的表达即可。
