—What were you doing at this time yesterday?
—We _______ in the classroom.
A. read B. were reading C. was reading
For the present, I can’t afford ________ a car.
| A．to buy | B．buy | C．buying | D．for buying |
This road is about .
| A．twenty metres tall | B．twenty metres thick |
| C．twenty metres long | D．twenty metres wide |
Mary lost her bag school.
| A．on her way to | B．on her way |
| C．in her way to | D．in her way |
.is necessary that you start training a few months before the walk.
| A．This | B．That | C．What | D．It |
Do you have ________ to say about your work and study?
| A．else anything | B．else everything |
| C．anything else | D．everything else |