His parents were so poor that they couldn’t _______ to buy a computer for their only son .
#75060
A
pay
B
cost
C
spend
D
afford
推荐题目
40.Thand you for ___so much trouble __ me with my geography.
#83448
A
taking… helping
B
taking…in helping
C
taking..for helping
D
taking…to help
 Please ________ the numbers and I’m sure they will ________ more than 1,000.
#74732
A
add up; add
B
add up; add up
C
add up; add up to
D
add; add up