用正确的单词和句子完成对话
Mrs Brown: Hello? 57844744.
Mark: Hello.(1)___________________. Is David there?
Mrs Brown: (2)____________. He’s at the library.
Mark: I see. (3)_________________________________?
Mrs Brown: Sure.
Mark: (4) __________________________? My number is 4743477.
Mrs Brown: OK. I’ll tell him to call you when he gets back.
Mark: (5)_______________, Mrs Brown.
Mr．Green hates （travel） by air．He always falls asleep during the flight．
There are many （ different） between them．
T him!He has no difficulty in working out the problem．
Hainan Province is in the （south） part of China．
A：Excuse me，I am a reporter from CCTV．（41） ？
B：Sure，please．
A：China Dream has bccome the hottest topic since our president Xi Jinping mentioned it in his first public speech．Can you tell me what your dream is？
B：（42） ．My dream is to become the Minister of Education．
A：So great!（43） ？
B：Because I want to help the left﹣bchind children （留守儿童）．Their parents go into the city to work．They are living a hard，lonely，even dangerous life!
A：（44） ？
B：I will set up many schools in the city．So the children could not only get good education，but also enjoy parents'love．
A：Sounds great!Everyone's dream makes up of our China Dream!I hope that （45） ．
B：Thank you．