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
Giving a hand to others _____ little, but it’ll bring you _____ much.
A. takes; such B. pays; such
C. spends; so D. costs; so
—Jim, how about keeping a dog as a pet?
—Good idea! But I prefer to have a cat. The dog is ______ to look after.
A. difficult B. more difficult
C. most difficult D. the most difficult
