--- Please________ all the numbers and tell me the result.
---Those numbers________ 10,000.
| A．add to ,add up | B．add up, add up to |
| C．add up , add to | D．add up to, add to |
With you helping me,the chemistry experiment was of great success and I really___your valuable advice
| A．appreciate |
| B．approach |
| C．appoint |
| D．approve |
The girl came___to the cinema,only___the tickets had been sold out
| A．to run,telling |
| B．running,to be told |
| C．and ran,being told |
| D．running,to tell |
The production___steadily,the factory needs an ever-increasing supply of raw materials
| A．has gone up |
| B．is going up |
| C．having gone up |
| D．being gone up |
Surely her daughter’s big effort___her made her very pleased
| A．please |
| B．pleased |
| C．to please |
| D．having pleased |
Although the lecture had already been on for five minutes,I was still not able to find a chair___
| A．to sit |
| B．for to sit on |
| C．to sit on |
| D．for sitting |