It is winter now. The weather in Nanjing is becoming .
| A．hotter and hotter | B．colder and colder |
| C．longer and longer | D．shorter and shorter |
---Your father never gets up late, does he?
---______. It’s unusual for him to be late for work this morning.
| A．No, he does | B．No, he doesn’t | C．Yes, he doesn’t | D．Yes, he does |
---How was your journey to Canada?
---It was wonderful. ________ meaningful experience it was!
| A．How | B．What a | C．How a | D．What |
--- Your father was worried about something this morning. Why?
--- He wondered .
| A．where he could repair the television | B．why he repair the television |
| C．that he repaired the television | D．how did he repair the television |
--- Is John coming by train?
--- He should, but he _______ not. He likes driving his car.
| A．must | B．can | C．may | D．need |
They _ the train until it disappeared in the distance.
| A．saw | B．watched | C．noticed | D．realized |