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37. Was it during the Second World War               he died ?

     A. that             B. which        C. in which            D. then

36. Was it in this palace              the last emperor died ?

     A. that             B. in which            C. in where            D. which

35. I don't think         possible to master a foreign language without much memory work .

     A. this             B. that            C. its              D. it

34. It worried a bit          her hair was turning grey .

     A. while          B. that            C. if D. for

33. Does           matter if he can't finish the job on time ?

     A. this             B. that            C. he              D. it

32. Is           necessary to complete the design before National Day ?

     A. this             B. that            C. he              D. it

31. Is            possible to fly to the moon in a spaceship ?

     A. now            B. man           C. that            D. it

30. Is            necessary to tell his father everything ?

     A. it         B. that            C. what         D. he

29. If you don't know the word , why don't you             in the dictionary ?

     A. look at it       B. look after it       C. look up it       D. look it up

28. ― Have you heard the news about Tom ?

     ― No , what          ?

     A. is it           B. it is          C. are they      D. they are