题目内容
(请给出正确答案)
[多选题]
Which of the following instances of environmental destruction are local in nature?()
A.air pollution
B.acid rain
C.water pollution
D.large oil spill
答案
查看答案
A.air pollution
B.acid rain
C.water pollution
D.large oil spill
第2题
The course normally attracts 20 students per year, ________ up to half will be from overseas.
A) in which B) for whom C) with which D) of whom
第4题
A.on which
B.in which
C.when
D.that
第8题
t is sometimes useful ___________ it forces people to test the relative merits of their attitudes and behaviors.
A) by which B) to which
C) in that D) so that
第9题
A.comfortable
B.comparable
C.annual
D.applicable