—It’s too hot. Would you mind _______ the door?
—_______, please do it now.
A. to open; OK B. opening; Certainly not
C. opening; Of course D. to open; Good idea
It was exciting to see so many elephants__________．
A．marching and dancing B．marching and dance
C．to march and to dance D．marching and to dance
Miss Read is in Tokyo at the moment. She will come back _____ next month.
A. sometime B. some time
C. some times D. sometimes
－ How long may I ________this book? － For about a week．
A．borrow B．lend
C．keep D．be kept
We have________ Shanghai since we saw you last month．
A．been to B．gone to
C．arrived in D．been in
In fact，I lived here ________ 2000．
A．in B．for
C．since D．at
