问题描述：
帮忙解决下面的几道英语选择题,初三的
1. The world _______ is made up of matter.
A. in that we live B.on which we live
C.where we live in C.we live in
2.I have many books, some of _____ are on chemistry.
A.them B.that C.which D.those
3.The astronaut did many experiments in the spaceship,_______ much help for knowing space.
A.which we think it is B.which we think are of
C.of which we think is D.i think which is of
顺便说明一下为什么..谢谢大家了.只有20分了.
1. The world _______ is made up of matter.
A. in that we live B.on which we live
C.where we live in C.we live in
2.I have many books, some of _____ are on chemistry.
A.them B.that C.which D.those
3.The astronaut did many experiments in the spaceship,_______ much help for knowing space.
A.which we think it is B.which we think are of
C.of which we think is D.i think which is of
顺便说明一下为什么..谢谢大家了.只有20分了.
问题解答：
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