-Why are your eyes so red? You __________ have slept well last night.
-Yeah, I stayed up late writing a report.
| A．can't |
| B．mustn't |
| C．needn't |
| D．won't |
________ advertisements are of great help, I don’t think we should entirely rely on them.
| A．Because | B．Since | C．Once | D．While |
Mo Yah was first known by many for Red Sorghum, which ________ into a famous film by director Zhang Yimou in I987.
| A．adapted | B．was adapted |
| C．had been adapted | D．would adapt |
Several professors from Peking University came to visit our school, to my surprise, one of ________ was my aunt.
| A．them | B．those | C．which | D．whom |
In the last decade, Chicago public schools ________ teaching of Chinese to serve 12,000 students.
| A．are expanding | B．have expanded | C．expanded | D．expand |
The total cost is $200. If you can pay half of that, I’ll ________ the rest.
| A．make up | B．catch up | C．take up | D．keep up |