B) Fill in the blanks with “be known for” “be known as” or “be known to”.
用 be known for, be known as 或 be known to 填空。
1. Jack Brown a great basketball player.
2. Guilin its beautiful scenery.
3. Linda thinks this kind of dessert people of all ages.

Ⅳ. B) 1. is known as 2. is known for 3. is known to

C) Fill in the blanks with must, may, might, could or can't.
用 must, may, might, could 或 can't 填空，完成下列句子。
1. — Whose toy car is this? — It be Wang Tao's. He likes cars a lot.
2. — Is this Laura's pencil case?
— Yes, it be hers. Look! Her name is on the back.
3. — Is the man over there our P.E. teacher?
— It be him. He has gone to New York.
4. Our math teacher went to Beijing yesterday, so he be in the classroom.
5. The book belong to Linda because her name is on it.
6. The animal is too big to be a dog. It be a bear.
7. The basketball be Tina's. I am not sure.

Ⅳ. C) 1. may/could/might 2. must 3. can’t 4. can’t 5. must 6. may/might/could 7. may/could/might

Ⅰ. Read Section A and underline the following language chunks. After that, translate and use them to complete the sentences. 阅读 Section A 并将下列语块在课本上画出来，翻译这些语块，然后选用语块完成下列句子。
1. belong to
2. listen to pop music
3. be worried
4. attend a concert
5. in the music hall
6. anything valuable
7. go to a picnic
8. pick up
9. feel familiar
10. be known as
11. interesting theories
12. parallel universes
13. generally speaking
14. unsolved mysteries
15. I attended a concert to yesterday.
16. During the speech, the teacher introduced several to the students.
17. When I walked past her room, I found a purse on the ground and it .
18. The old song makes me and brings back many childhood memories.
19. The weather is fine. Let's together.
20. The story book must Tom. He has been looking for it all the morning.

Ⅰ. 1. 属于 2. 听流行音乐 3. 担心 4. 参加音乐会 5. 在音乐厅 6. 有价值的东西 7. 去野餐 8. 捡起 9. 感觉熟悉 10. 被称作 11. 有趣的理论 12. 平行宇宙 13. 一般来说 14. 未解之谜 15. listen to pop music 16. interesting theories 17. picked, up 18. feel familiar 19. go to a picnic 20. belong to