(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
-- Hey! Do you know Bulls’ Derrick Rose becomes the youngest NBA MVP? -- Er… but what does MVP________?
#11805
A
call for
B
ask for
C
prepare for
D
stand for
I’ve promised my daughter to go to Beijing with her, but I have to ________ because of the meeting.
#12611
A
take it up
B
make it up
C
give it up
D
put it off
— David hasn’t come yet.—I think he will ______ soon, for he means what he says.
#13544
A
turn on
B
turn off
C
turn down
D
turn up
A computer costs about ______ of a typewriter.
#12469
A
the nine-time price
B
nine times price
C
the nine times price
D
nine times the price