I think Lin Tao is clever. Let ________ you with the problem.
Helen ________ movies, so you can ask her to go to the cinema with you.
— Would you like ________ something for me?— Of course. I enjoy ________ very much.
Some people are taking photos, ________ are riding elephants.
---- Don’t play with fire. ----- __________________.
Last week, Sam wrote to _____________ boy to tell his life in the middle school.