Tea was invented in    ?
#27877
A
USA
B
China
C
England
D
France
推荐题目
—Uncle Tom is an old friend of     . I want to see him.—OK. He will be here     .
#27905
A
my father; in half an hour
B
my father; for half an hour
C
my father’s; in half an hour
D
my father’s; for half an hour
I have some _________ in working out the problem.
#27940
A
difficulty
B
difficulties
C
troubles
D
difficult
The house is not        for us to live in.
#27889
A
small enough
B
enough small
C
big enough
D
enough big