题目内容：

 

 

A. Of course, there are.

B. I can’t wait to see it!

C. How much are the tickets?

D. How many students are there?

E. Does it last two days?

F. It says the show starts on July 5th.

G. Yes, I plan to.

Tony: Mary, are you going to the School Science Show?

Mary: 1. When does it start?

Tony: I saw the poster yesterday. 2.. It will last two days.

Mary: Oh, July 5th and 6th. 3.

Tony: Only $3 for students, but adults should pay $8.

Mary: Are there many new inventions to watch and try this time?

Tony: 4. It gives more people the chance to enjoy them.

Mary: That sounds great. 5.