單項選擇題

Many countries are increasing their use of natural gas, wind and other forms of （）

A.energy
B.source
C.power
D.material

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單項選擇題

Madam, do all the buses go downtown?（）

A.Wow, you got the idea.
B.No, never mind.
C.Pretty well, I guess.
D.Sorry, I'm new here

單項選擇題

Look! Here（）the famous player

A.comes
B.come
C.had come
D.coming