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1. When did you see her? What ________ then?
 A.was she doing 	B.did she do 	C.is she doing 		D.has she done

2. The river ________ to the east. It is the second longest river in the country.
A.runs 			B.is running 		C.run 			D.ran

3. “What will you ________ at six this evening?” “I’ll probably be having supper.”
A.do 		B.doing 		C.have 			D.be doing

4. When Jack arrived, he learned Mary ________ for almost an hour.
A.had gone 		B.had set off 	C.had left 		D.had been away

5. “Must we start the experiment now?” “No, you________.”
A.won’t 		B.needn’t 		C.can’t 			D.may not

6. The lady looks pale. She ________ ill.
A.can be 		B.must be 		C.should be 	D.has to be

7. Since the road is wet, ________last night.
A.it must have rained			B.it must rain
C.it must be raining			D.it must have been raining

8. It’s getting dark. You’d better ________ stay here.
A.don’t 	B.not to 	C.not 		D.to

9. The song ________ by children.
A.is often sung 		B.was often sung 	C.sings 		D.has often sung

10. Great changes ________ in China since 1978.
A.take the place		B.took the place of	C.have taken place	D.have been taken place

11. My sister ________ by Grandma while my parents are away.
A.will be taken care			B.will take care of
C.will be taken care of		D.will be taken care

12. Tennis balls ________ best in summer
A.are sold 		B.sell 		C.would be sold 	D.sold away

13. I want ________ about the matter.
A.some informations 		B.an information 
C.some information 			D.a information

14. Joan is ________ sister.
A.Mary and Jack			B.Mary’s and Jack’s
C.Mary’s and Jack		D.Mary and Jack’s

15. That bottle is made of________.
A.glass		B.glasses		C.the glass		D.a pair of glasses

16. ________work has been done to solve the problem.
A.Many		B.A great deal of		C.A great many		D.A large number of

17. ________is Christmas day.
A.Twenty-five of December		B.Twenty-fifth of December
C.The twenty-five of December	D.The twenty-fifth of December

18. Let’s go over________.
A.Lesson Third			B.the Lesson Third
C.the third lesson		D.Third Lesson

19. We’ll leave our school in________.
A.two year and a half			B.two years and a half
C.two and half a years		D.two and half a year

20. This kind of ________ bottle can hold a kg of milk.
A.a 		B.the 			C.one 		D./

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