— Do you like talking with your friends on the telephone or mobile phone?—          . I enjoy chatting online.

英语老师指着“Ff”问道：What’s this? 你应答：_______.

— __________ is the cost of the trip?— Ten dollars per person.

What is your plan for the coming weekend?_____ go to fly kites?

---How many students are there on the playground? ---_________.