Once out of the earth’s gravity, the spaceman is ___ by the problem of weightlessness.
#70839
A
affected
B
effected
C
related
D
offered
推荐题目
Their carelessness ______ the failure. That is to say, the failure_____ their carelessness.
#73537
A
resulted in; was resulted from
B
resulted from; resulted in
C
resulted in; resulted from
D
was resulted from; resulted in
The book is worth _________.
#67283
A
read
B
reads
C
is reading
D
reading
 They have       the water supplies of the city.
#68163
A
cut off
B
cut out
C
cut down
D
cut in