Ex1: viết lại câu: $1$. We can’t go to the movie because it’s too late. => It isn’t –.. $2$. I can’t do the homework because it’s too difficult

Ex1: viết lại câu:
$1$. We can’t go to the movie because it’s too late.
=> It isn’t ……….
$2$. I can’t do the homework because it’s too difficult.
=> The homework isn’t ………
Ex2: chọn đáp án đúng:
1. I’m afraid of ___________
A. A dog B. Dogs C. The dogs D. A dogs
2. They are _______ to have a lot of friends in the city.
A. Strong enough. B. Lucky enough
C. Big enough. D. Hot enough