问题

There’s some litter on the floor. Please ______.
A:pick up it
B:pick it up
C:pick them up
D:pick up them
B:pick it up
C:pick them up
D:pick up them
正确答案是:
同类题型
Recently a terrible earthquake happened in Sichuan, ____the people are still suffering
Some students get when they find watching English movies .
I was so familiar with him that I recognized his voice I pick up the phone.
at their parents are dead, the poor boy doesn’t know ________ the money they left.
Look out! Keep away from the house, _____ the roof is under repair.