unit3練習題及答案

1、Unit 3, 7B Name 一選擇填空: 1.Please call me back if you free tomorrow.A. are B. will be C. is D. is going to be 2. My father。

2、預(yù)備課程Unit3 . 詞匯及短語。 A) 根據(jù)句意及漢語提示，拼寫單詞。 1. There are two _（黑板）in my classroom. 2. Close the _（窗戶），please! 3. Dont be late _（再次，又）. So。

3、預(yù)備課程Unit3 . 詞匯及短語.A 根據(jù)句意及漢語提示,拼寫單詞.1. There are two 黑板in my classroom.2. Close the 窗戶,please3. Dont be late 再次,又. Sorry。