1 . It is helpful to put children in a situation ________ they can see themselves different.

A．what

B．which

C．as

D．where

2 . He has two children, and ________of them are working in the west of China.

A．all

B．both

C．neither

D．either

3 . On Sundays there were a lot of children playing in the park, ________ parents sat together joking.

A．their

B．whose

C．which

D．that

4 . The reason ________ I’m here to tell the story is that I made the right decision. (用适当的词填空)

5 . The waves soon carried me to an area ________ the other fishermen were. (用适当的词填空)

6 . It was only due to the ongoing support of his wife, parents and friends ____ he eventually found the will to live again. (用适当的词填空)

7 . They did not have enough staff, and the laboratory ________ which they worked had poor air quality. (用适当的词填空)

8 . It is these skills that enable us to develop lifelong friendships. (英译汉)

9 . David put so much pudding in his mouth that he couldn’t swallow. (英译汉)

10 . It’s so convenient to be able to compare the quality and prices from different online shops before I buy.(英译汉)