We mustn’t be nervous when we are in danger. We should          cool.
#61061
A
take
B
stay
C
live
D
make
推荐题目
He jumped to his feet, thinking that the planes were going to ________.
#52318
A
take off
B
keep off
C
get off
D
turn off
 I wish you _______ to my birthday party. 
#53560
A
come
B
coming
C
come
D
to come
They used ________ basketball in the park.
#61454
A
play
B
to play
C
playing
D
to playing