Whether by accident or ___________, he arrived too late to help us.
#12436
A
purpose
B
aim
C
design
D
chance
推荐题目
 Two _____ died of cold last winter.
#14341
A
scores of old people
B
score of old people
C
scores of old peoples
D
score of old peoples
Don’t be _____ by products promising to make you lose weight quickly.
#13685
A
taken off
B
taken out
C
taken away
D
taken in
 We always keep ______ spare paper, in case we run out.
#13546
A
too much
B
a number of
C
plenty of
D
a good many