()5. —I still can't the word. Would you please say it again?
—No problem.

A.understand
B.treat
C.save
D.carry

A

根据语境，请求对方重复说单词，说明不能理解该单词。A选项understand意为理解，符合语境；B选项treat意为对待，C选项save意为拯救，D选项carry意为搬运，均不符合。

()6. —Where can we go on our winter vacation?
—Let's going skating in Changbai Mountain.

A.thank for
B.think about
C.focus on
D.look after

B

根据对话语境，问句询问寒假去处，答句应表达“考虑去长白山滑冰”的意思。A项thank for意为“感谢”，C项focus on意为“专注于”，D项look after意为“照顾”，均不符合语境；B项think about意为“考虑”，符合句意。

()7. —Tim, talk! We are having the English class now.
—Sorry, I won't, Miss Brown.

A.doesn't
B.not
C.don't
D.can't

C

本题考查祈使句的否定形式，祈使句的否定结构为“Don't + 动词原形”，根据句意“不要说话”，应选C。

()8. —Can I go to see a movie, Mum?
—Certainly. But you come back before 9:30 p.m.

A.can
B.may
C.must
D.need

C

根据对话语境，妈妈同意孩子去看电影，但要求必须九点半前回来，此处表示规定、义务，应用情态动词must。

()9. She is very and she always speaks in front of many people.

A.quiet; quiet
B.quiet; quietly
C.quietly; quietly
D.quietly; quiet

B

第一个空在be动词is后，需用形容词quiet作表语；第二个空修饰动词speaks，需用副词quietly，因此选B。

()10. —Thanks a lot for your help.
—.

A.I'm fine
B.All right
C.Never mind
D.You're welcome

D

本题考查日常交际用语。对方表达感谢时，需回应“不客气”，选项中You're welcome符合语境；A用于回应身体状况询问，B用于表示同意，C用于回应道歉，均不符合。

二、根据句意及汉语提示完成句子。
1. Sam doesn't eat snacks. I don't eat them （也）.
2. Don't （乱扔）the ground with paper. Please keep it clean.
3. Jack's room is （不整洁的）. His mother asks him to clean it.
4. Most Chinese （对待）tea as an important part of the culture.
5. As students, we should show （尊敬）to our parents and teachers.
6. I find it difficult to keep this class in （秩序）.
7. Look! （一切）here is clean and tidy.
8. He doesn't want to （借出）his toy to me.
9. Lily can't （理解）the picture. Who can help her?
10. Your （建议）is useful for me.

1. either 2. litter 3. untidy 4. treat 5. respect 6. order 7. Everything 8. lend 9. understand 10. suggestion

本题为七年级英语Unit2的词汇填空题，需结合句意及汉语提示填写正确单词，注意否定句中“也”用either，动词原形、名词等形式的正确使用。