The country has already sent up three unmanned spacecraft, the most recent__at the end of last March.
#91050
A
has been launched
B
having been launched
C
being launched
D
to be launched
推荐题目
_______ on earth do you suppose_______ this?
#91155
A
What; could do
B
What; could have done
C
Who; do
D
Who; could have done
 John received an invitation to dinner, and with his work______, he gladly accepted it.
#91249
A
finished
B
finishing
C
having finished
D
was finishing
So far, about 40 houses have fallen down under the weight of the snow, with 22 people _____.
#91420
A
reported injured
B
reported injuring
C
reporting injured
D
reporting injuring