“American will fulfill the commitments that we have made: cutting our emission in the _________ of 17 percent by 2020”, said Obama.
| A．form | B．range | C．state | D．need |
He was sentenced to death ______ what he has stolen from the bank.
| A．that | B．since | C．because | D．because of |
Are you paying now, or shall I ＿＿＿＿＿＿ to you?
| A．book it down | B．book it in | C．book it up | D．book it out |
＿＿＿＿to my regret, I am unable to accept your warm invitation.
| A．Very | B．Much | C．Great | D．A lot |
The railway was opened＿＿＿＿＿＿traffic＿＿＿＿＿＿＿ April 4, 1985.
| A．to； on | B．to； in | C．by； on | D．for； on |
I made the coat ＿＿＿my own hands. It was made＿＿＿hand, not with a machine.
| A．in； in | B．in； with | C．with； by | D．with； with |