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A.my friends B.the teachers C.the students D.my parents
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【简答题】Passage 2 6. How many kinds of newspapers are there in Great Britain according to the passage? There are ___________ ___________. 7. What kind of s are the detailed articles about in serious pap...
【简答题】Atoms are all around us. They are the bricks of which everything is made. Many millions of atoms are contained in just one grain of salt, but despite their small size they are very important. The way ...
【简答题】常用的焊接方法有 、 和 三类
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