----______ does ______ take to play tennis? ----Let me see. About two hours.
| A．How; it | B．How long; it | C．How; he | D．How long; he |
I like all the subjects ______ Maths.
| A．among | B．of | C．except | D．besides |
What time will you ________ the airport tomorrow,Kate?
| A．leave to | B．leave for |
| C．be away | D． leave |
Fishing with Dad was so _____ for the boy that he almost fell asleep.
| A．excited | B．exciting |
| C．bored | D．boring |
Tom ______ china for nearly five years. But now he Hawaii _________ business.
| A．has been to; has been in; on |
| B．has gone to; has been in ; for |
| C．has been in; has gone to; on |
| D．has been in; has gone to; for |
They ______ going to school on foot before they went to high school.
| A．used to | B．are used to |
| C．were | D．were used to |