一、选择题
1. When a light turns red, we_________cross the road.
A.must B.mustn't C.can D.can't
2. If we find a fire, we must call _________.
A.120 B.119 C.112 D.122
3. If you are_________ , you should talk quietly in the library.
A.rude B.polite C.happy D.sad
4. Mary doesn't like doing her homework_________doing any work.
A.and B.but C.so D.or
5. This is_______empty fridge. It's_______untidy one.
A.a, an B.an, an C.a, a D.an, a
6.The children_______going to play football tomorrow.
A.is B.are C.am D.will
7. I went to_______hospital to visit my friend yesterday.
A.a B.the C.an D. /
8. Look at the sign. You_______eat or drink on the bus.
A.will B.must C.mustn't D.do
9. We never walk quickly_______the swimming pool.
A.of B.on C.into D.at
10.-- Must I finish the work before dinner? -- No, you_______
A.needn't B.mustn't C.must D.can't
11. We_______play at the museum.
A.mustn't B.needn't C.must D.will
二、根据短文，判断正(T)误(F)
It is Sunday. Jim doesn't go to school. He and his friends are playing in front of a house. A
young man comes and asks, "Hello, Jim. Is your father at home?" "Yes, he is," Jim answers.
The man knocks at the door. He knocks it for a long time, but no one comes to open the
door. He says to Jim angrily, "You say your father is at home. Why doesn't he open the
door?" Jim answers, "Yes, he is at home. But this is not my home, sir!"
1. Today is Saturday. （TF）
2. Jim and his friends are going to school. （TF）
3. They are playing. （TF）
4. That man didn't know Jim.（TF）
5. Jim's father isn't at home.（TF）