單項選擇題Certain measures should be taken to control environmental（）

A.pollution
B.pollutant
C.pollute
D.polluting


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1.單項選擇題--Do you like coffee? --Yes, but I like tea（）

A.the best
B.better
C.more
D.the better

2.單項選擇題— When is your birthday? —（）

A.It’s on the 18th of March
B.I don’t know how to celebrate it
C.It’s not easy tor emember it
D.I was born in a small village

3.單項選擇題— What do you think of his suggestion? —（）.

A.Sorry,Ican’t remember her
B.I never think of him
C.It’s hard to say,actually
D.No,I don’t believe it

4.單項選擇題Tourists can take（）trips into space in the future.

A.long-week
B.week-long
C.long-weeks
D.weeks-long

5.單項選擇題China launched its second（）space flight in October 2005.

A.man
B.maned
C.manning
D.manned