The little girl preferred       hours solving the problem to      others’ answer. 
#63520
A
to spend; copying
B
spending; copying
C
spending; copy
D
to spend; copy
推荐题目
— ________ you a teacher?      —No, I ________.
#59612
A
Is, am not
B
Are, am not
C
Are, isn’t
D
Is, isn’t
How long have you ______ this book ?
#55008
A
bought
B
borrowed
C
had
D
lent
The songs of S.H.E. sound _________. Their CDs sell _______.
#60768
A
well; well
B
good; well
C
well; good
D
good; good