---You’ve dropped _____ “s” in the word “acros”
---Oh, ____ letter “s” should be doubled like this “across”.
| A．a ,a | B．an ,the |
| C．a ,the | D．the ,the |
—It’s been a wonderful party. Thank you very much?
—- ________________.
| A．With pleasure | B．No , thanks | C．It’s OK | D．I’m glad you enjoyed it . |
Could you tell me ____________________ ?
| A．what she had done with the newspaper |
| B．how we can call this lady |
| C．what’s wrong with the little boy |
| D．which gate I should go |
The students ______ not to talk loudly in the reading-room.
| A．have told | B．are told | C．will tell | D．are telling |
—I hear you have moved into your new house .Congratulations !
-—Thanks. I especially like my study _______ is big and bright.
| A．which | B．who | C．what | D．why |
—What a terrible earthquake!
—Yes. It came at about 6.30 this morning. I ________ to the bus stop at that time.
| A．walk | B．was walking | C．walked | D．am walking |