The doctor did __________ he can __________ the boy.
| A．everything what; save | B．everything that; save |
| C．all; to save | D．all; save |
—Could you tell me how to get to the town hall，please?
—________.Maybe you could ask the policeman over there.
| A．A piece of cake | B．That depends |
| C．I don’t care | D．I don’t know for sure |
—Would you like to play bridge with us?
—Sorry._________.
| A．With pleasure | B．No problem | C．It isn't my cup of tea | D．It is a piece of cake |
The idea has been widely accepted Beijing Opera should be added to the basic education in China.
| A．/ | B．when | C．which | D．that |
_____ the telephone number several times, but he couldn't learn it by heart．
| A．Having told | B．Having been told |
| C．Although he had been told | D．He had been told |
It was five o’clock in the afternoon _____ they climbed up to the top of the mountain.
| A．since | B．when | C．that | D．until |