Beijing is one of the in the world today.
| A．busiest city | B．busiest cities |
| C．busy city | D．busy cities |
--- Do you think I should wear an orange shirt today?
--- Yes. _________ orange can bring you good luck， it is good for your interview.
| A．and | B．As | C．But | D．While |
--- Monster Hunt is the best film I’ve ever seen in the past few years.
--- I can’t agree more. You _________ praise this film too much.
| A．can | B．should | C．can’t | D．shouldn’t |
At present， lots of people would rather _________in the country because there is
_________ pollution in the city.
| A．live; more | B．to live; less |
| C．live; less | D．to live; more |
________Jim ________ his cousin has been to America，but________ of them know the country well.
| A．Not only; but also; all | B．Neither; nor; both |
| C．Both; and; each | D．Either; or; none |
The computer requires _________. I think I need _________ to ask Mr. Zhang for help.
| A．fixing; going | B．to fix; going |
| C．fixing; to go | D．to fix; to go |