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题目内容
（西安石油大学大学英语二）
The author is aiming to show that_____________.(本题1.0分)
A、 humans will run out of their food supply in the future
B、 it is necessary for humans to carry out a worldwide plan for birth control
C、 different nations have different views of population growth
D、 we need to take necessary measures to prevent the overuse of natural resources.
A、 humans will run out of their food supply in the future
B、 it is necessary for humans to carry out a worldwide plan for birth control
C、 different nations have different views of population growth
D、 we need to take necessary measures to prevent the overuse of natural resources.
参考答案