In the future, care for the environment will become very important as earth’s natural resources _____.
. Music can be very enjoyable, but _______ can be appreciated unless you like it.
- Hello, John I’m Sorry to tell You that I’m too busy to go to the lecture with you -______. The professor is said to be a very good One
Please do something for the Hope Project, _______many children in poor areas will be able to go back to school
-We didn’t see Smith at the meeting -He______about the lecture
We should pay great attention to safely in schools because of frequent reports about accidents______students got injured or killed while in school.