The air ______ different gases _____ together.
#67407
A
consist of, mixing
B
is made up of, mixed
C
consisting of, mixed
D
makes up, mixing
推荐题目
Tom is a stubborn and careful man; It took many hours to_______ him of my good idea and to give up his.
#83686
A
ask
B
convince
C
remind
D
accuse
He had no choice but to _________ an excuse to explain his being late.
#82901
A
make out
B
make up
C
make up for
D
make over
You’d better fly somewhere in the west. Then you can ____ a hire car and travel around.
#82770
A
take up
B
get on
C
pick up
D
turn on
The ________ look on her face suggested that she _________ the exam.
#65193
A
worrying ; didn’t do well in
B
worried ; didn’t do well in
C
worried ; did well in
D
worrying ; does well