15. It wasn’t until the 2010 CCTV Spring Festival Gala (央视春晚)________.
| A．did the former pop band Little Tiger reunite |
| B．that the former pop band Little Tiger reunited |
| C．then did the former pop band Little Tiger reunite |
| D．when the former pop band Little Tiger reunited |
The snowstorm hit the city yesterday，________millions of people homeless.
| A．makes | B．to make |
| C．making | D．made |
I suggested he work out a new plan but he didn’t ________it.
| A．respond to | B．respond |
| C．make response | D．in response to |
If you take________risk of not wearing a seat belt，you will be at________risk.
| A．the；/ | B．/；/ |
| C．/；the | D．the；the |
________around the fire，the tourists danced with the local people.
| A．Gather | B．To gather |
| C．Gathering | D．To be gathering |
I have________the habit of rising early and going to bed late.
| A．got to | B．got into |
| C．fell to | D．put into |