—Excuse me, could you tell me __________?
—In ten minutes.
| A．how long the train will leave |
| B．how soon the plane will arrive |
| C．when did the train leave |
| D．when the train left |
They are going to have a picnic ______next week.
| A．sometime | B．some time |
| C．sometimes | D．some times |
----Do you mind my taking the seat? -----_____ It’s for a sir named Jack.
| A．Not at all | B．Never mind |
| C．Of course | D．Better not |
－What do you think of my answer to the questions?
－Sorry. What’s that? I______ about something else.
| A．thought | B．had thought |
| C．am thinking | D．was thinking |
How long have you_________?
| A．borrowed the book | B．bought the bike |
| C．been back | D．joined the Party |
I became a teacher 15 years ____. I have been a teacher ____ 1997. I have taught here ___about 15 years .
| A．ago , since , for | B．ago , for , since |
| C．ago , before , for | D．ago , in , after |