Don’t throw away the waste paper. It needs        so that it can be reused.

Something is wrong with my computer. It needs       .

I don’t feel like ______ anything. I feel terrible.

I remember ______ the window before I left but now it’s open .

—Mr. Ding, I have some problems_______ the passage.—Remember_______ it three or four times at least.

--- Would you mind my singing here?--- _______. I hear that you have been made _____the China’s Got Talent.

---The students of Class 7 are going to the seaside this weekend.---Remember _____ them not to keep _______ alone in the sea. It’s dangerous.

The little girl was crying because her mother didn’t allow her _______ the ice-cream.

 Many fast food restaurants paint their walls red, play loud music and have hard seats_____ customers eat quickly and leave.

When you leave, please turn off the light_____ energy.

Tom’s mother told him _______ eating too much meat.

Children are often warned ______ with fire.

The little boy was last seen __________ football by the river.

We should wear special boots __________ us floating away into the space .

--- Excuse me sir, where is Room 301?--- Just a minute. I’ll ask Bob ________ you to your room.

My teacher told me __________ hard on my English.

---Tom just told me a new way he had thought of        new words. --- It’s great. What do you think of it?

When I got home, I saw my father _________TV.

Something is wrong with my computer. I’ll have it______.

—What are you going to do when you grow up?—A singer，but my parents wish me ________ a teacher.