()1. —I think English is ______ unimportant subject.
— I don't think so. It is ______ useful tool when we talk with foreigners.

A.a；an
B.an；a
C.a；a
D.an；an

B

()2. —I have a stomachache. What should I do?
—You ______ drink cold water and ______ eat too much.

A.had better not；shouldn't
B.should；had better
C.had better；had better
D.shouldn't；should

A

()3. —Don't give the animals anything to eat when you are in the zoo. —______.
A.No,I don't
B.Yes,I do
C.OK,I won't
D.Yes,I will

C

()4. —You'd better ______ some popcorn or soft drinks before the film begins.
—But I think it's better ______ anything while watching the film.

A.buy；not have
B.to buy；not to have
C.to buy；not have
D.buy；not to have

D

()5. —Bob,hurry up,______ we will be late for school.
—All right! Let's run as fast as possible.

A.and
B.or
C.but
D.so

B

()6. —Excuse me,can I take the seat? —______,young man. It's for the elderly only.
A.You'd better not
B.Go ahead
C.That's all right
D.Never mind

A

()7. The word "dishonest" should be put in ______.
A.①
B.②
C.③
D.④

C

二、词汇运用
用括号内所给词的正确形式填空。
1. Before you take the medicine,you have to read the (instruct). They are very important.
2. Drivers must avoid using their phones while on the road because it's really (danger).
3. —Is there anything special in today's newspaper? —No,there's nothing (usual).
4. Life is like a journey. (plan) ahead,and you will discover many more beautiful views.
5. Many Chinese people put (brush),ink sticks,paper and inkstones in their studies.
6. We should make some (mark) while climbing mountains,so we can avoid being lost.
7. The students collected the broken (chalk) pieces and recycled them.

1. instructions 2. dangerous 3. unusual 4. Plan 5. brushes 6. marks 7. chalks'