Not only the USA and Russia but also China ________ manned satellites to circle the earth.
#85795
A
has sent up
B
has been sent up
C
have sent up
D
have been sent up
推荐题目
Lucy       a short nose, but I     a long one.
#44139
A
have, have
B
have, has
C
has, have
D
has, has
_____number of the students in our class ______ 40. _______ number of them ______ sporty. 
#44225
A
The , is; The, are
B
The, are; A, is
C
The, is; A, are
D
A, are; The, is
 _____ of the students who took part in the military training is 750.
#85775
A
A number
B
A lot
C
Dozens
D
The number