To keep the air clean, this hospital _____all the patients ____ in and around it.

31. — If you don’t bring a birthday present to Lucy, you may.– Thank you for reminding me. Surely I’ll buy her one this evening.

Billy has all kinds of different ideas. He is to be a good writer.

262. Please write me a 200-300-word_____ ofthis long report to read.

Why don’t you an English club to practice English