-Did you sleep well yesterday? You look very tired !
-My mother made me _______ the piano for a whole night.
A. play B. played C. to play D. plays
This maths question is _______ for us to answer.
A. easy enough B. enough easy
C. easily enough D. enough easily
There are _______ bears on the earth because they have _______ space on it.
A. fewer and fewer; less and less B. more and more; fewer and fewer
C. less and, less; fewer and fewer D. more and more; less and less
—What is he going to do? —He is _______.
A. go birdwatching B. going birdwatching
C. going to birdwatching D. go to birdwatch
I want to put the bookshelf here. Can you make _______ for it?
A. a space B. some spaces
C. some more rooms D. some space
Japan is _______ the east of Asia(亚洲) and _______ the east of China.
A. in; in B. in; to C. to; on D. to; to
