单选题
kook! Some pieces of paper are on the floor. Let's ______
A、
[A] pick it up
B、
[B] pick up it
C、
[C] pick them up
【正确答案】
C
【答案解析】
[分析] 代词应放在pick up中间，这儿应该是pick them up。
提交答案
关闭