There _____ a lot of coal mines in the south, but many of them have been closed or are _____ be closed.
Pakistan became a fully independent____after the second World War.
___ of us has a bike.
When you are in the lab, you should ___ teachera’ instuctions.
All people, they are old or young,rich or poor,have been trying their best to help those in need since the disaster A even if B whether C no matter D however
Love is just a word someone ecomes along and gives it meaning. A.if B.until C after D when