Heat does not travel by convection in solid,

because the solid does not move,___________

A.so does a liquid B.as does a liquid

为什么选B？A怎么不对？

2。you will get a cup of coffee l made if_____(type) my essay for me.

为什么是typing？

3。“what do you think of the concert?"

"l really enjoy it,l didn't expect it was ___wonderful。”

这里为什么填as？

4。_________the importance of wearing seat belts while driving.

我觉得they little do realize...就可以了。。为什么要用倒装？

1.后半句的意思是 因为固体不像液体一样移动.
A如果改成nor does a liquid从语法来讲就正确了, 因为前边是否定的, 所以后边用nor
而这里从句意来讲也只有B才是正确的

2.主句的主语为you, type的逻辑主语也是you,可以省略,使用非谓语typing即可.

3.这句子为省略句，省略了as I though
原句为：
I didn't expect it was as wonderful as I though.
我本来认为这个演唱会没那么好的，结果它比我想的要好

4.否定词放置句首时，助动词或be动词要放置主语的前面进行倒装。常用的否定词有：little等。
所以句子应该为：
Little do they realize...
他们并没有意识到驾驶途中佩戴安全带的重要性。