He wants to have ________ third cake，because ________ second one is too small.
| A．the；the | B．the；a | C．a；the | D．a；a |
There is not much tine left and every minute _____.
| A．important | B．cares | C．values | D．counts |
Learning a foreign language calls for your memory, time, patience and emotions.____, it is not a simple thing.
| A．As a result | B．In short | C．In generally | D．In the conclusion |
---- Shall we go to the art exhibition right away?
---- _____.
| A．It’s your opinion | B．I don’t mind |
| C．It’s all up to you | D．That’s your decision. |
_______the programme, they have to stay there for another three weeks.
| A．Not completing | B．Not completed |
| C．Not having completed | D．Having not completed |
--- Is Mr. Smith in the office?
--- Yes，_____ he is in charge of the office，he must be there.
| A．however | B．since | C．whether | D．for |