Carmen knew Mr Smith_______ gave a talk several months ago.
| A．why | B．what | C．who | D．which |
根据汉语意思翻译句子。
所有的票都已经被卖光了。
All the tickets have been________ ________ ________．
—English isn’t as________as Chinese．
—Maybe，perhaps it’s just because Chinese is your native language．
| A．easy |
| B．easily |
| C．easier |
| D．easiest |
After all the students took their seats，the headmaster________．
| A．show up |
| B．show off |
| C．showed up |
| D．showed off |
You’d better make a good plan________you take a holiday．
| A．before |
| B．during |
| C．until |
| D．after |
This bus doesn’t go to the train station．I’m afraid you’ll have to________at the library and take the A52．
| A．take off |
| B．put off |
| C．get off |
| D．turn off |