1 . Someone is knocking at the door. it be Tom?

A．Must

B．Should

C．Can

D．May

2 . In our school library there a number of books and the number of them growing larger and larger.

A．is; are

B．has; is

C．are; is

D．have; are

3 . —Have you heard that he was admitted into Beijing University?
—Is that true?　I’m glad that his efforts at last _______.

A．worked out

B．paid off

C．turned out

D．paid for

4 . “Made in China 2025” initiative aims to transform China from a manufacturing giant into a world manufacturing power, ________ driven by innovation and emphasizes quality over quantity.

A．the one that

B．one that

C．one

D．the one

5 . If you feel any_____ in your neck, put a towel under your head for support when sleeping.

A．tension

B．abortion

C．submission

D．dimension

6 . Not well prepared for this lecture, he had to____his memory by looking at his notes.

A．refresh

B．relax

C．relieve

D．register

7 . Nowadays, many people struggle to maintain the ______ balance between work and family.

A．deliberate

B．delicate

C．desperate

D．definite

8 . —Hi, Jay, why do you look so upset?
—Well, I am                 today and I have broken 4 cups so far.

A．all thumbs

B．all ears

C．all

D．all legs

9 . —Should I ask Tom if he was still upset at not being invited to the party?
——If he hasn’t said anything about it, just _________.

A．bite your tongue

B．Let sleeping dogs lie

C．eat your words

D．face the music

10 . —I feel a little nervous.
—Take it easy. You __________ have difficulty passing the exam when you have prepared for it well.

A．mustn’t

B．needn’t

C．may not

D．shouldn’t