The new technology, if to rice growing, will help increase the grain output．
#88867
A
applying
B
applied
C
to apply
D
having applied
推荐题目
His teacher worried that the student spent too much time on the computer and not enough time _______.
#97096
A
to study
B
study
C
studied
D
studying
A communicative satellite ______ as much as 3.5 tons was sent up into space last week.
#92994
A
weighing
B
weighed
C
to be weighed
D
being weighed
The boy promised______ in the exam any more.
#97265
A
not to cheat
B
not cheating
C
to not cheat
D
not to have cheated
Last Monday, I was asked to give the new students a test____ their English level.
#90659
A
grading
B
to grade
C
to have graded
D
having graded
—What made Alice so upset?—________.
#91329
A
Peter’s leaving without saying goodbye
B
Peter left without saying goodbye
C
Peter was leaving without saying goodbye
D
Peter had left without saying goodbye