Audiences were greatly ______ by the video class about weightless conditions _____ in Tianggon-1 space station. 
#12405
A
impressing; presenting
B
impressed; presenting
C
impressing; presented
D
impressed; presented
推荐题目
They are forbidden _____, for they are still middle school students.
#12347
A
to smoking
B
to smoke
C
smoked
D
smoke
----May I help you, Madam ?    ----I’d like to have ______ those eggs .
#13598
A
two dozen of
B
two dozens
C
two dozens of
D
two dozen
________students are playing on the playground. ______students there is at least over 100.
#14388
A
A number of; A number of
B
The number of; The number of
C
A number of; The number of
D
The number of; A number of