1.Few of them enjoyed ____ the cabbage in vinegar,but Caption Cook insisted ___ from the time they went abroad.

1.Few of them enjoyed ____ the cabbage in vinegar,but Caption Cook insisted ___ from the time they went abroad.
A.eating;they do B.to eat;they should do
C.eating;on doing D.to eat;on them doing
(答案是A,我认为第一空填eating第二空填on them doing(insist on...) 望高手指点一二说出为什么)
2.There is a well-equipped laboratory ___ the woods.
A.along B.dowm C.cross D.beyond
请问这句话怎么翻译?（超越了森林?
3.It's very important ___ us ___ English well.
A.of;learning B.for;learning C.of;learn D.for;to learn
我选的B 请讲一下为什么选D)
4.The city ___ they ___ is very beautiful.
A.which;live B.which;live in C.that live D.where;live in
我选了A 请问live live in 什么区别)