.Playing with a cell phone, he suddenly ________ the teacher staring at him.
#78731
A
knew of
B
became aware of
C
reflected
D
aware for
推荐题目
The good thing about children is that they ______ very easily to new environments.
#69958
A
adapt
B
appeal
C
attach
D
apply
Once a decision has been made，all of us should ________ it.
#65804
A
direct to
B
stick to
C
lead to
D
refer to
We ______ to paint the whole house but finished only the front part that day.
#70787
A
set about
B
set up
C
set out
D
set down
His parents made a suggestion that he an hour for exercise every day.
#71964
A
sets away
B
set aside
C
sets apart
D
set up
．Jenny was looking for a seat when，luckily，a man____________and left．
#78048
A
took up
B
got up
C
shut up
D
set up