Moreover,27.6 percent of  those ____preferred reading on their mobile phones, which was 4.6 percent higher than last year.
#94172
A
surveying
B
to survey
C
surveyed
D
having surveyed
推荐题目
 The dog, _____, will be made a good watchdog.
#98867
A
to train properly
B
being trained properly
C
properly to train
D
trained properly
 My son has gone abroad. I’m looking forward to him_______.
#90696
A
return
B
to return
C
returning
D
returned