--Wow, your school is cool! --____________.A. Yes. B. Thank you. C. You’re welcome.
What would you like _____? A. drink B. to drink C. drinking
Who ____ thirsty? A. am B. is C. are
Danny is writing postcards ____his mother. A. to B. on C. in
May I help you ___ it ? A. to write B. write C. Both A. and B
We put the letter in ______ . A. a postcard B. an envelope C. a stamp