— New York is so crowded and the pollution is so bad.
— You know, ___________. I'm going to quit my job and move to the country.
| A．I've had enough | B．I like it here |
| C．It’ll be OK | D．It’s not as bad as all that |
（届重庆市南开中学高三1月月考英语试卷）
E-Bay，Amazon and Shopbop are popular websites __________ people can sell goods to each other．
| A．where | B．which | C．when | D．whose |
（届安徽省合肥市高三第二次模拟考试英语试卷）
Guess what! I came across my primary school science teacher this morning, ______ I have lost touch for almost 20 years.
| A．of which | B．when | C．with whom | D．who |
（届北京石景山区高考一模英语试卷）
John returned with two workers, with_______ help we finally got the car out of the mud.
| A．whose | B．their | C．which | D．that |
（届四川省成都树德中学高三3月阶段性考试英语试卷）
——where did President Xi Jinping have steamed dumplings?
_____It was at the Qing Feng Steamed Dumpling Shop _____ he lined up with other customers.
| A．That | B．in which | C．where | D．when |
（届福建省漳州市八校高三第三次联考英语试卷）
—Where did you find our chemistry teacher?
—It was in the lab ______ he was doing his experiment.
| A．that | B．where | C．which | D．in which |