Bài 1
1. It is important for you to arrive
⇒ You must arrive
Bài 2
1. I/it/go/when/some/swimming/hot/is/often/friend/of/with
⇒ I often go swimming with some of friend when it is hot
2.small/thin/sister/white/and//his/lips/teeth/has/.
⇒ His sister has small thin slips and white teeth
3. lifter/heavy/so/is/and/he/a/strong/weight/very/he/is/.
⇒ He is very heavy weight and strong so he is lifter
4. burn/should/and/the/not/cut/we/down/trees/forest.
⇒ We should not burn and cut down trees in the forest
CHO XIN HAY NHẤT Ạ!