Now she is considering taking some weight-loss pills, _______ she thinks will help her become slim.
| A．which | B．that | C．what | D．who |
27. That’s the woman one of __________ daughters works as an engineer in the US.
| A．who | B．whom | C．her | D．Whose |
26.The house I grew up______has been taken down and replaced by an office building.
| A．in it | B．in | C．in that | D．in which |
25. For many cities in the world, there is no room to spread out further, _____New York is an example.
| A．for which | B．in which | C．of which | D．from which |
24. Children should be taught to share, ____________ the parents must attach a lot of importance.
| A．in which | B．of which | C．on which | D．to which |
23. After working until midnight for two weeks, he finally_________and had to stay in the hospital.
| A．broke up | B．gave in | C．broke down | D．gave up |