What is the author’s attitude toward the environmental effects of pesticides？
A. Pessimistic
B. Indifferent
C. Defensive
D. Concerned
查看答案
A) proposedB) developedC) suppliedD) offered
A. proposed
B. developed
C. supplied
D. offered
二、表格资料（一）2007前全国全部企业法人按经济类型、营业状态分组的单位数(单位：个)
第106题：
集体经济类型企业法人约占全国全部企业法人的
A. 10% B.30% C. 60% D. 80%
A) whatB) thatC) althoughD) when
A. what
B. that
C. although
D. when
What is NOT mentioned as a part of the recycling process described in Paragraph 3？
A. Breaking up whatever is breakable.
B. Sharpening metal bars.
C. Separating light elements from the heavy ones.
D. Sorting out small pieces of metal.
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