__________ , some students tend to develop a range of unhealthy habits .
#91470
A
Parents don’t watch over them
B
Not having watched over
C
With no parents to watch over them
D
Parents watched over
推荐题目
His heart racing, and tears ____ his eyes, Jack carefully unlocked the box.
#91225
A
filled
B
filling
C
to fill
D
being filled
With all the books he was interested in _______, he left the library and went back to his dorm.
#91240
A
borrowed
B
borrowing
C
to borrow
D
borrow
Not far from the club, there was a girden, ____ owner seated in it playing bridge with his children every afternoon.
#91659
A
whose
B
its
C
which
D
that
My aunt sang a few old songs, my uncle _______ the piano to accompany her..
#90964
A
played
B
to play
C
playing
D
play
--What do you think made Celia so happy?--______ a prize in the recent competition.
#91487
A
As she won
B
Won
C
Winning
D
Because of winning