--- What’re you going to do to protect the environment?
--- Plant trees on side of the river.
| A．both | B．all | C．each | D．every |
--- Hello, Jack! How are you doing?
--- _________.
| A．Reading a magazine | B．That’s all right |
| C．OK | D．It’s nice |
--- _________ David be the new chairperson of the Students’ Union?
--- He ________ be, but I’m not sure.
| A．Can; can’t | B．Can; may | C．May; must | D．May; mustn’t |
--- Liu Tao has never read the book The Adventure of Tom Sawyer , _________ he?
--- _________. He told me it's very interesting. He'd like to read it again.
| A．is; No, he isn't | B．has; Yes, he has |
| C．isn’t; Yes, he is | D．hasn’t; No, he hasn't |
“ ____________ you’ve made! But you should still work harder,” the teacher said to the boy.
| A．What great progress | B．How a big mistake |
| C．What a big mistake | D．How great progress |
It is careless him to make the same mistake again. I think it important him to be more careful next time.
| A．to; for | B．of; to | C．of; for | D．for; of |