At present, many people would rather ___________ in the country because there is _________ pollution in the city.
If you take my _____,you won’t tell anyone about it.
—Is that Lucy’s cousin, Anna? —No, it ______ her. She has gone to Paris.
There are about 46 ______ people in this country.
_______ Peter is old and weak, he still has to work.
The windows must _________ before you leave the room.