In that school, English is compulsory for all students, but French and Russian are __________
| A．special |
| B．regional |
| C．optional |
| D．original |
There isn't an empty table. Would you mind_____? ( )
| A．caring | B．sharing |
| C．separating | D． comparing |
Once you want to do something, you must get down _____it well. ( )
| A．do | B．doing |
| C．to do | D． to doing |
It was yesterday _____I went to the railway station to meet my uncle. ( )
| A．why . | B．who | C．what | D．that |
Liu Yang became the first woman astronaut in China _____into space. ( )
| A．ravel | B．travelled |
| C．to travel | D． being travelled |
-What's the matter?
-The cook _____five minutes ago, and there are fifty dinners still to cook.( )
| A．left | B．leaves |
| C．has left | D．was leaving |