(2013·浙江，4)As the world's population continues to grow，the ________ of food becomes more and more of a concern.
#11486
A
worth
B
supply
C
package
D
list
推荐题目
He had to pause from time to time to wipe the sweat from his forehead, because the air-conditioning system ____.
#10857
A
broke in
B
broke up
C
broke out
D
broke down
Team leaders must ensure that all members ______ their natural desire to avoid the embarrassment associated with making mistakes.
#13867
A
get over
B
look over
C
take over
D
come over
When you are interviewed for a job, _______ your shyness and voice your opinion to the interviewer.
#12364
A
look through
B
go through
C
break through
D
pass through
---How long will Tom stay here? ---____.
#14473
A
One and a half year
B
A year and a half
C
One and a half year
D
both A and B