1 . We all know the ________ (important) of English, so we study it hard.

2 . You mustn’t throw r_________（垃圾）everywhere. We should protect our environment.

3 . —I want to buy ________ ________ (一些蜂蜜).
—________ ________ (多少) honey do you need?

4 . Please buy me some h________. I want to make fruit salad.

5 . As we all know, ________ (health) comes first. So we should spend enough time on exercise.

6 . Drinking milk every day is good for our h________.

7 . I want to buy a bottle of g________.

8 . The little boy has little ________ (communicate) with others. He is always quiet.