)I’m taking the car in to have it ________ this afternoon

5_____it is raining,youd better take a taxi

5--I’m very sorry for the mistake I’ve made --It’s OK_____

Train conductor: Excuse me, mama. Ticket, please.Passenger: Sorry. I left it in the smoking section and I'll go fetch it.Train conductor: It's OK, lady._________ .

This town is famous ______its historical homes.

5． — I________ Is this your pencil sharpener?—Yes ，it is． Thanks．

---Is it OK take this seat? ---Sorry._______

21． This is ________ room． The twin sisters like it very much．

—Can you answer this question?—Sorry, I can ______ understand it.

14． —Is this your bike，David?—No， It’s not________．It's Helen’s．

I think you should end it ______ it is too late, or you will be sorry for it.

By taking this test, a student is supposed to find out ______