The students were studying in____________classroom when, all of ____________sudden,the lights went out.
| A．不填;不填 | B．a;the | C．the;a | D．the；不填 |
US President Barack Obama said on Thursday that ______ Afghanistan election appeared to have been ______ success.
| A．/ ;a | B．the ;a | C．the;the | D．/ ;the |
.Some farmers have _____________ keeping deer, and there are now about 4,500 deer farms in the country.
| A．turned to | B．turned into | C．turned up | D．turned down |
I feel silly in these clothes. Everyone will _____________ me.
| A．worry about | B．take interest in | C．get rid of | D．make fun of |
If you try to learn too many things at a time, you may get _____________ .
| A．surrounded | B．settled | C．confused | D．amused |
Some people think clowns are only funny for children. _____________ , they can help people forget their problems, at least for a short moment.
| A．Actually | B．Especially | C．Probably | D．Surely |