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一、写作词汇 预习Learning about Language,Using Language,Summing Up&Learning Tip部分的词汇,完成下列小对话。 1.—Will the singer really hold a concert in our city next Sunday? —Yes.We should book tickets 　　　　　　　　　(提前).  2.—The dog is 　　　　　　　　　　　　(接近) us.  —That’s right.It’s so lovely. 3.—The child is so quiet. —But every time he sees his mother,he 　　　　　　　　　　　　(活跃起来). 

in advance 　

getting close to 　

comes to life