Half of her time                 in the library.
#39698
A
spends on books
B
is spent reading books
C
has paid for reading books
D
is spending to read
推荐题目
—________you _____your homework yet? —Yes, I ___it ten minutes ago.
#40221
A
Did, do, finished
B
Have, done, finished
C
Have, done, have finished
D
will, do, finish
My iphone 5 needs to be repaired. How much do you think it _____? 
#39258
A
would cost
B
cost
C
has cost
D
will cost