During the reconstruction of the city, many modern tall buildings went up _________ old shabby houses were torn down.
| A．where | B．in what |
| C．in which | D．Which |
The speaker raised his voice but still couldn’t make himself ______.
| A．hear | B．to hear | C．hearing | D．heard |
The visiting professor gave us some advice, ____ of great help to our English learning.
| A．I think it is | B．I think which is | C．which I think is | D．which I think it is |
I shall never forget those years I lived in the country with the farmers, has a great effect on my life.
| A．that; which | B．when; which | C．which; that | D．when; who |
Is this the problem ____the teacher explained last week ? Choose the wrong answer :
| A．which | B．that | C．/ | D．the one |
Harry Potter only had a small room ____ when he just came to his aunt’s.
Choose the wrong answer :
| A．to sleep | B．to sleep in | C．in which he could sleep | D．where he could sleep |