Task: Fill in the blanks with correct forms of the modal verbs. (选择正确的情态动词填空。) 1 在做了很多工作之后,你一定很累了。 You ________ be very tired after doing much work. 2 他现在不可能在家。 He ________ be at home now. 3 不要玩火,你可能会烧伤自己。 Don’t play with the fi re. You ______ burn yourself. 4 我们不能摘花。 We _______ pick the flowers. 5. 你不可以对别人这么粗鲁。 You ________be so rude to other people. 6. 他说我可以借用他的自行车。 He said that I ___________his bike. 7. 我能提一个建议吗? ___________ I make a suggestion? 8. 他小时候就会说英语。 He _________ speak English when he was a child. 9. 学生们下午不用带书,他们要听报告。 The students ___________ bring their books with them this afternoon; they are going to listen to a report. 10.-- 我必须今天完成这个作业吗? -- 不,你不必。明天完成就可以。 --Must I finish my homework today? --No, you _________. You can finish it tomorrow.