1. This motorway are being extended by 100 kilometres

  Câu bị động thì hiện tại tiếp diễn: S + am/is/are + being + Vp2

2. The company should not be installed the new computer system 

  Câu bị động với động từ khuyết thiếu: S + should/may/can...+ be + V(3)ed

3. You ought to take enough care over your homeword last week

    Cấu trúc: ought to + Vnt

4. You ought to think carefully more carefully before you decided

      ought to + Vnt : nên làm gì

5. You ought to supposed to do your homework before today's lesson

    ought to + Vnt: nên làm gì

1. This motorway are being extended by 100 kilometer

2. The company should not 

3. You ought to take enough care over your homework last week

4. You ought not to think .... 

5. you ought to do your.....