________ help the people in the snowstorm in the South made him worried.
#96455
A
Not known how to
B
Unknown what to do to
C
His knowing not how to
D
His not knowing how to
推荐题目
—Were you busy last weekend? —Very. Rather than ____ time playing cards as usual, I devoted every effort to ____ an advertisement.
#98043
A
wasting; making
B
waste; make
C
to waste; make
D
a waste of; making
_____ other good students, the teacher thinks Hank is _____ student.
#96704
A
Compared with; a most satisfied
B
Compared to; the most satisfied
C
Comparing to; the most satisfying
D
Comparing with; a more satisfying
_____ by the advances in technology, many farmers have set up wind farms on their land.
#99001
A
Being encouraged
B
Encouraging
C
Encouraged
D
Having encouraged
When she saw her son liked reading, she did all she could ______ him.
#95808
A
help
B
to help
C
helping
D
to helping
Tom always prefers _________on foot rather than _______ a bike.
#95685
A
walk; ride
B
walk; riding
C
to walk; ride
D
riding; to ride