－The light in the office is still on．

－Oh, I forgot to ________．

A．turn it off

B．turn it on

C．turn it up

D．turn it down

－I bought this dictionary two weeks ago．

－You mean you ________ it for only half a month．

A．have kept

B．have had

C．have bought

D．have taken

－May I speak to John?

－Sorry, he ________ Japan．But he ________ in two days．

A．has been to, will come back

B．has gone to, will be back

C．has been in, will come back

D．has gone to, won't come back

－How long have you been away from Yangzhou?

－________．

A．Since 2 years

B．In 1999

C．For half a year ago

D．Since 2007

－Have you written anything on Chinese traditional food so far?

－________, but I have a plan for it．

A．Ever since

B．Later on

C．Not yet

D．From now on

－I'm sorry I'm calling you so late．

－________．

A．No problem

B．You're welcome

C．That's OK．

D．I'm all right

－Is the woman ________ walked past just now your teacher?

－Yes．She teaches ________ English．

A．that, our

B．who, us

C．whom, us

D．who, our

________ important tool(工具)the computer is!

－I think so．

A．What a

B．How

C．What an

D．How an

－Is there any milk in the fridge?

－Sorry, there's ________ left in it．

A．nothing

B．none

C．anything

D．something

－Do you mind telling me how to use this function?

－________．It's easy．Just double－click on the “Pencil” icon．

A．No, not at all

B．Of course, I do

C．Yes, I do

D．Yes, I don't