Many students are playing sports on the playground.________ are playing soccer;________ are running and jumping.
Some teenagers ________ playing computer games ______ playing outside .
----- I want to buy an English dictionary , but I’ve ____________ my money . Would you please lend me some ? ---- OK.
The notebook must ____________ Li Lei . It has his name on it.
Your new bike looks nice . Where did you buy ______? I want to buy ______, too.
---- Each year __________ fishes are killed by the polluted water and many people are made sick by the polluted air .----So we should do something to stop it .