Yesterday（昨天） he lost .
| A．a set of keys | B．a set of key | C．two key | D．a set keys |
Workers can’t be made ________ for twelve hours a day.
| A．work | B．to work | C．working | D．worked |
The young girl stood there ______ without saying anything.
| A．quite | B．quiet | C．quitely | D．quietly |
I can’t understand you. Can you speak more_______?
| A．clear | B．clearly | C．quickly | D．easy |
It’s ____ to play on the road. You’d better play in a ____ place.
| A．safe, dangerous | B．safety, danger |
| C．safe, danger | D．dangerous, safe |
___of them has a dictionary and ___one of them can look up words in the dictionary
| A．Each,every | B．Every ,each | C．Each,each | D．Every,every |