| 无论你是狮子还是羚羊，你都必须奔跑。 无论你是优等生还是一般生，你都必须奋斗。 |
| Unit 1 Will people have robots? Unit 2 What should I do? Unit 3 What were you doing when the UFO ar-rived? Unit 4 He said I was Hard-working. Unit 5 If you go to the party,you'll have a great time! Unit 6 How long have you been collecting shells? Unit 7 Would you mind turning down the music? Unit 8 Why don't you get her a scarf? Unit 9 Have you ever been to an amusement park? Unit 10 It's a nice day,isn't it? 课本习题答案 答案全析全解 |
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