The hotel wanted to charge 50$ for the room service, but we couldn’t ______ to live in such an expensive hotel.
| A．spend | B．afford | C．charge | D．pay |
Global warming sometimes feels like a problem that’s very far away from our lives,
only the government needs to worry about.
| A．everything | B．something |
| C．anything | D．nothing |
is known to all is that Beijing and Zhangjiakou have been trying to co-host the 2022 Winter Olympic Games on Nov 3, 2013.
| A．What | B．Which | C．It | D．As |
—Was it 11 o’clock you begin doing your homework last night?
—Yes, things are always eating up my precious time.
| A．that | B．while | C．until | D．when |
There are 61 million “left-behind children” in central and western China,
the adults have to seek jobs in the cities.
| A．who | B．which | C．when | D．where |
So in the darkness that he didn’t dare to move an inch.
| A．frightened was he | B．he was frightened |
| C．was he frightened | D．frightened he was |