7.fortunately G.幸运地
6.violence F.促进,提升
5.champion E.探险
4.protest D.革命
3.revolution C.抗议
2.explore B.地心引力
(把所给的英文单词和正确的中文意思用线连起来。)
1.gravity A.冠军
8.He has ________ (finish) his homework,so he can play games.
答案:1.plays 2.is crying 3.have 4.met 5.was 6.doing 7.having 8.finished
●Preparation for new lessons(新课预习)
7.Wait a moment,please.She is ________ (have) a meeting.
6.He is ________ (do) his homework now.