At present, many people would rather _________ in the country because there is _____ pollution in the city.
| A．live, more | B．to live, less | C．live, less | D．to live, more |
What time did you home?
| A．arrive | B．get to | C．arrive in | D．arrive at |
If we want to cut hair,we should go to .
| A．the kichen | B．the bathroom | C．the barber shop | D．the doctor’s |
There will be lecture (演讲) in half an hour.The meeting room with people.
| A．is full | B．is crowded | C．crowded | D．full |
Each of the studentsin the playground when the bell rang.
| A．has fun | B．have fun | C．was having fun | D．were having fun |
Do you know over there?
| A．what happening |
| B．what was happened |
| C．what is happening |
| D．what did happen |