_____ Jack ______ Jim has been to to China, but _____ of them knows little about China in fact.
A. Either; or; both B. Neither; nor; both
C. Not only; but also; neither D. Both; and; neither
Nowadays, more and more people would rather ______ in the country, because there is ______ pollution than in the city.
A. to live; more B. living; more
C. live; less D. to live; less
My father plans _____ an article about new methods of ______ math.
A．to write; learn B．writing; learning
C．to write; learning D．writing; to learn
A new park ______ in the southern part of the city in the near future.
A. builds B. has built
C. will build D. will be built
—Tom along with his parents _____ to Hong Kong on holiday , right?
—I think so. They must be having fun in Hong Kong now .
A. has gone B. have gone
C. has been D. have been
The first thing ________ my brother is going to do this afternoon is to write a letter.
A．why B．who C．that D．whose
