. Getting to other planets or to the moon _____ many problems.
| A．involve | B．involves | C．involving | D．to involve |
There is some doubt _________ Mr Zhang will sign the contract with us.
| A．when | B．whether | C．if | D．that |
— How do you like his new novel?
— It is ____ interesting than I expected.
| A．a great deal much | B．a great deal of more |
| C．a great deal of much | D．a great deal more |
All the senior leaders are members of the same family. _____, I’m likely to have to move if I want to get promoted.
| A．Though | B．Meanwhile | C．However | D．Therefore |
— Right. Thank you for reminding me of the exam.
— Don’t mention it! ________.
| A．That’s all | B．That’s a small deal |
| C．Good idea | D．Good luck to you |
It was ________ that saw a lot of close matches in the 16th Asian Games in November, 2010.
| A．Guangzhou | B．located in Guangzhou |
| C．in the city of Guangzhou | D．held in Guangzhou |