Please give this letter Peter . He is Class 1 ,Grade 7 .
#48663
A
to , in
B
in , to
C
to , to
D
in , in
推荐题目
--It’s clever _____ you to help me work out this difficult maths problem. Thanks.--- You are welcome. Now it’s easier ______ you to understand it.
#47375
A
of; of
B
of; for
C
for; of
D
for; for
