-----Ken, , but your TV is going too loud. -----Oh, I’m sorry. I’ll turn it down right now.
They are fighting ________us _________the enemy
She’s having a lot of trouble with the new computer, but she doesn’t know whom to ________.
Tom is good at maths, so I think he is the student ______can help you to work out this problem.
This girl is familiar to me; maybe she is the girl ______I met in the street yesterday.
It was a really ______experiences. Afterwards everybody was very________.