The surprise findings _______ some previous studies that have suggested mobiles can cause Alzheimer’s and brain cancer.
| A．convey | B．contradict | C．conduct | D．confuse |
The headmaster hurried to the concert hall only ___ the speaker ____.
| A．to find;gone | B．to find;left | C．finding;left | D．finding;gone |
The thing that_____ is not whether you fail or not, but whether you try or not.
| A．matters | B．cares | C．minds | D．considers |
_____ is no need to argue again the problem.We settled it at the last meeting.
| A．It | B．What | C．There | D．Which |
---You speak very good English.
---_____.
| A．And so do you. | B．Far from very good. |
| C．Worse than you do | D．Thanks for your praise |
---How about going shopping this afternoon?
----This afternoon? I don’t think I will be free then.Let’s make ___ some other time.
| A．that | B．one | C．it | D．this |