Rewrite the sentences
1.She eats lots of fatty food everyday,so she keeps gaining weight
->Because she eats
2.Sue started to eat a low carb diet two years ago
->Sue has
3.Robert and Catherine have been married for ten years
->It’s ten years
4.It’s two weeks since they deaned their room
->They
1. Because she eats lots of fatty food everyday, she keeps gaining weight.
– Clause 1, so + clause 2 = Because + clause 1, clause 2.
2. Sue has eaten a low carb diet for two years.
– S + started/began + to V/V-ing + O + time + ago.
= S + has/have + Ved/c3 + O + for + time.
3. It’s ten years since Robert and Catherine married.
4. They haven’t cleaned their room for two weeks.
– S + thì HTHT + for/since + time.
= It’s + time + since/for + S + Ved/c2.
⇒ Giải thích cho câu 3 và 4.
1. Because she eats lots of fatty food everyday, she keeps gaining weight.
( Because trái nghĩa với so, khi viết so về với because thì ta bỏ so, thêm because và đảo vế )
2. She has eaten a low carb diet for two years.
( Quá khứ ⇔ Hiện tại hoàn thành)
started = have/has + VPII + since/for
3. It’s ten years since Robert and Catherine last married .
( It is + thời gian + since+ quá khứ )
4. They haven’t deaned their room for two weeks.
( Phủ định của hiện tại hoàn thành : have/has not + VPII + _____ for/since thời gian