—Excuse me. Is the library open all day?
— . Only from 9 a.m to 4 p.m.
| A．Yes, of course | B．That’s right |
| C．Sorry, I’m afraid not | D．Sorry, I’m not sure |
The snow melts quickly in the warm sun.
| A．becomes solid | B．becomes cold | C．becomes liquid | D．becomes hot |
To rise early is a good habit.
| A．go to bed | B．go home | C．put up | D．get up |
—Is that Mr. Wang speaking?
—Sorry. He isn’t at home. He ________ abroad for a trip.
| A．has gone to | B．has been to | C．has gone | D．has been |
—I hear Mr. Wang will test us in English ________next week.
—Yes, that’s right.
| A．some time | B．sometime | C．sometimes | D．some times |
I won’t leave until my work _________ tomorrow morning.
| A．will be finished | B．finishes | C．finished | D．is finished |