Lý thuyết và bài tập chuyển đổi câu dạng so sánh và câu điều kiện trong tiếng Anh

DẠNG SO SÁNH CHUYỂN ĐỔI CÂU

PHẦN TỰ LUẬN

Dạng chuyển đổi Cấu trúc câu Ví dụ 1. S1 + Be + __ er / more _ than S2 S2 + Be + not as + adj / adv + as S1 * Tom is taller than me. → I am not as tall as Tom. 2. S1 Be adj(v) , but S2 Be very + adj / adv 3. S1 + Be + not as + adj / adv + as S2

S2 + Be + __ er / more _ than S1 * They are poor, but he is very poor. → He is poorer than them. 4. S1 + V + __ er / more _ than S2 + V S2 + don’t + Vo + as adj / adv as + S1 doesn’t didn’t

* He runs more slowly than her. → She doesn’t run as slowly as him.

5. S1 + don’t + Vo + as adj / adv as + S2 doesn’t didn’t 6. S1 + V + adj. S2 + V + _ er / more _ ,too

S2 + V + __ er / more _ than S1 * I don’t work as hard as Mary. → Mary works harder than me. * I feel happy. Tom feels happier, too. → Tom feels happier than me. 7. S + have never V3

ed + a(n), the adj noun has

It’s the ___ est / the most ___+ noun that S + have / has ever V3

ed .

* I have never seen a small snail. → It’s the smallest snail that I have ever seen. 8. Noone + be + as + adj / adv + as + S Nobody Nothing

S + be + the __ est / the most ___+ noun

* No one in the party is as beautiful as Mary. → Mary is the most beautiful girl in the party. Exercise 1: Rewrite the statements by using the comparison forms: 1. Tom is richer than you. ...................................................................................................................................................................... 2. Hoa was more helpful than her father. ...................................................................................................................................................................... 3. I am harder than her ....................................................................................................................................................................... 4. They were more intelligent than him. ....................................................................................................................................................................... 5. Helen is pretty, but her sister is very pretty. ....................................................................................................................................................................... 6. We are not as smart as Peter. ........................................................................................................................................................................ 7. I was not as tired as my grandma. ...................................................................................................................................................................... 8. We were handsome, but that man was very handsome. ........................................................................................................................................................................ 9. I work faster than you. ......................................................................................................................................................................... 10. They drove more careful than him. ...................................................................................................................................................................... 11. She feels more comfortable than you. ........................................................................................................................................................................ 12. He practised aerobics happier than her. ...................................................................................................................................................................... 13. Jimmy doesn’t speak as loudly as Timmy. ....................................................................................................................................................................... 14. Helen can’t swim …