【D1】TRAVEL AGENT:FREEDOM TRAVEL. HOW MAY I HELP YOU？ CALLER: YES, I" D LIKE TO MAKE A FLI

【D1】

TRAVEL AGENT:FREEDOM TRAVEL. HOW MAY I HELP YOU？ CALLER: YES, I" D LIKE TO MAKE A FLIGHT RESERVATION FOR THE TWENTY-THIRD OF THIS MONT

H. TRAVEL AGENT:OKAY. 【D1】______ CALLER:WELL. I"M FLYING TO HELSINKI, FINLAN

D. TRAVEL AGENT:OKAY. LET ME CHECK WHAT FLIGHTS ARE AVAILABL

E. AND WHEN WILL YOU BE RETURNING？ CALLER:UH,WELL,【D2】______OH, AND I"D LIKE THE CHEAPEST FLIGHT AVAILABL

E. TRAVEL AGENT:OKAY. LET ME SE

E. UM, HM

M... CALLER: YEAH？ TRAVEL AGENT:WELL, THE PRICE FOR THE FLIGHT IS ALMOST DOUBLE THE PRICE YOU WOULD PAY IF YOU LEAVE THE DAY BEFOR

E. CALLER:WHOO. LET" S GO WITH THE CHEAPER FLIGHT.【D3】______ TRAVEL AGENT: IT" S ONLY $ 955. CALLER:ALRIGHT. WELL,【D4】______ TRAVEL AGENT:OKAY. THAT" S FLIGHT 1070 FROM SALT LAKE CITY TO NEW YORK, KENNEDY AIRPORT, TRANSFERRING TO FLIGHT 90 FROM KENNEDY TO HELSINK

I. A. BY THE WAY, HOW MUCH IS IT？

B. WHAT IS YOUR DESTINATION？

C. I"D LIKE TO CATCH A RETURN FLIGHT ON THE TWENTY-NINT

H.

D. LET" S GO WITH THAT.

请帮忙给出正确答案和分析，谢谢！