1 第10课时 Units5-6 知能优化训练 Ⅰ.根据句意及首字母提示完成单词 1.Some students are playing soccer in the p . 答案:playground 2.It rained so h last night that the lake is full of water now. 答案:heavily 3.She r she had left her schoolbag at home. 答案:realized 4.The math teacher often r us that we should keep working hard. 答案:reminds 5.My sister fell in love with the singer because of her sweet v . 答案:voice Ⅱ.用括号内所给单词的适当形式填空 1.While they (play) basketball, we were playing soccer. 答案:were playing 2.I remembered (watch) the movie. I don’t want to see it again. It’s very boring. 答案:watching 3.While my sister was working on (play) computer games, I came into her room. 答案:playing 4.Neither of us (want) to go to a movie. 答案:wants 5.If you keep (work) like this, you will get a lot of money. 答案:working Ⅲ.单项选择 1.The bell rang the teacher was explaining the experiment to the students. A.until B.before C.while D.after 答案:C 2.—Why was your class so lively, Mr. Li? —Oh, my students in groups about the coming school trip. A.discuss B.are discussing C.were discussing D.have discussed 答案:C 2 解析:根据句意“——李老师,你的班级为什么如此活跃?——哦,我的学生当时正在以小组为单位讨论即将到来的学校旅游。”可知本题用过去进行时。故选C项。 3.His mother has trouble the phone, because she is blind. A.picking up B.to pick up C.cheering up D.to cheer up 答案:A 解析: