—___________________ —He is going fishing.
| A．What’s Alex doing? | B．Where is Alex leaving? |
| C．Who is Alex going with? | D．When is Alex going? |
The old woman lives ________ in the ________ house.
| A．alone; lonely | B．alone; alone |
| C．lonely; lonely | D．lonely; alone |
Jill _______ take a bus to work. But now she _______ walking to work because she wants to keep fit.
| A．was used to; used to | B．got used to; is used to |
| C．used to; is used to | D．used to; used to |
--- Have you seen ________ girl play around?
--- Oh, do you mean girl over there behind the tree?
| A．A; a | B．The; the | C．The; a | D．A; the |
—How does your uncle usually go to work?
—He ________ drive a car, but now he ________ a bike to lose weight.
| A．used to; is used to ride |
| B．was used to; is used to riding |
| C．was used to; is used to ride |
| D．used to; is used to riding |
Jack has worked here since he ________school.
| A．leaves | B．left |
| C．has left | D．was leaving |