Viết câu tương đương
1 You can use my bike 
=> You are .................................................
2 Children should drink much milk 
=>children ought...............................
3 Students ought to prepare things carefully before going camping
=>Students had..........................................
4 I must go now 
=> I have........................................
5 It's important to review lessons at home
=> You must....................
6 It's necessary to learn new words by heart 
=> You have .......................................
7 Don't go out at night 
=> You should ..............................
=> You'd..........................................
=> You ought................................
8 please do morning exercise gradually
=> You should ..............................
=> You'd..........................................
=> You ought................................
9 students are able to speak english fluently 
=>students can.................
10 It is going to rain
=> It may....................
=> It might..........................
11 He is able to practice speaking english well soon
=> He can.................................
12 It's a rule that students wear uniforms on Monday
=> students must...........................