单项选择题

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A.To make full use of the metals left.
B.To protect the forest resources from being destroyed.
C.To call for stopping using plastic meal-boxes.
D.To awaken people to the environmental problems.
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单项选择题
A.He’ll start next week.B.He wouldn’t enjoy it.C.He would like time to decide.D.He wants his adviser’s opinion.
A.He’ll start next week.
B.He wouldn’t enjoy it.
C.He would like time to decide.
D.He wants his adviser’s opinion.
单项选择题
A.To attend an evening class.B.To do homework with her classmate.C.To have supper out with her classmate.D.To attend a party at a classmate’s home.
A.To attend an evening class.
B.To do homework with her classmate.
C.To have supper out with her classmate.
D.To attend a party at a classmate’s home.
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