On the 40th Earth Day, Dr Wang gave us a talk on the importance of ______ the earth.
----- Would you like __________ badminton with me this afternoon? ----- I’d like to, __________ I have too much homework to do today.
Stephen lives two miles(英里)___________ the school.
We always have_____________ homework. It makes us __________bad .
There is a big window ___________ Daniel’s bedroom wall . His family will have a party ________ the evening of October1.
Shirley usually goes to school __________ bus and ___________ after school.