— It’s already Monday. Sam lost his MP4 last Wednesday and he hasn’t found it.
— Really? Do you mean_?
| A．did Sam lose his MP4 five days ago |
| B．Sam lost his MP4 for five days |
| C．it’s five days since Sam lost his MP4 |
| D．has Sam lost his MP4 for five days |
______ can cause high blood pressure and hearing problems.
| A．Air pollution | B．Water pollution | C．Light pollution | D．Noise pollution |
______ is one of the greatest scientists, who won the Nobel Prize for physics.
| A．Yuan Longping | B．Bisheng | C．Yang Zhenning | D．Zheng He |
________is the largest freshwater lake in China.
| A．Dongting Lake | B．Poyany Lake | C．Qinghai Lake | D．Hongze Lake |
_________is the Chinese tradional holiday.
| A．Father’s Day | B．Teachers’ Day | C．Christmas | D．the Mid-autumn |
In Australia, after you do something well, “______” will often be said to you.
| A．Well done | B．Good job | C．Good on ya, mate | D．congratulations |