Test Unit 5 Lần 2

Trung tâm hành chính (n)

(a)  

có ích

(a)  

đẹp, ấn tượng (adj)

(a)  

quần thể (n)

(a)  

làm kinh ngạc/ kinh hoàng

(a)  

sự công nhận (n)

(a)  

chắc hẳn là (adv)

(a)  

pháo đài (n)

(a)  

I can't come to your house because I don't have time.

• If I have time, I will come to your house.

• If I had time, I could come to your house.

• If I could come to your house, I had time.

• If I can come to your house, I have time.

chắc chắn (adv)

(a)