根据对话情景和内容，从对话后所给的选项中选出能填入空白处的最佳选项，并在答题卡上将该选项涂黑
Now Smith is at the booking office.
Clerk: Freedom Travel．Can I help you?
Smith:
Clerk: What is your destination?
Smith: Well，I’d like to fly to Helsinki, Finland. I’d like the cheapest flight available.
Clerk: Okay. There is one flight heading out then for $980. Will that be OK for you?
Smith: All right. I’ll take it.
Clerk: That’s Flight 1070 from Salt Lake City to New York, Kennedy Airport, transferring to Flight 90 from Kennedy to Helsinki .
Smith:
Clerk: It leaves Salt Lake City at 10:00 a.m. and arrives in New York at 4:35 p.m..You will then transfer to Flight 90 at 5:55 p.m., and arriving in Helsinki at 8:30 a.m. the next day .
Smith: All right.
Clerk: Sure , no problem. We will inform the airlines.
Smith: Will Smith.
| A．Cheap flights might not be comfortable. |
| B．I’d like to make a reservation for 23rd. |
| C．Can I request a vegetarian meal? |
| D．When will the plane leave New York? |
E. Let me check what flights are available.
F. Could I have your name, please?
G. What are the departure and arrival times of those flights?
Regarding China-US differences on human rights issues, Hong said the two sides can enhance mutual understanding through dialogue ______ on equality and mutual respect.
| A．based | B．to base | C．basing | D．base |
When we start gazing into the night sky with a telescope, soon we’ll be astonished by the realization _______ we and our world are part of this giant system.
| A．which | B．whether | C．that | D．as |
Karaoke, which was invented by the Japanese, ______ both wonders and problems.
| A．has been produced | B．was produced | C．produced | D．has produced |
Obama didn’t explain ______ any larger principles have guided him through the historic convulsions of the 2011 Arab Spring.
| A．what | B．that | C．where | D．whether |
I feel it a great honor ______ to give a speech here.
| A．to be asked | B．to have asked | C．being asked | D．to ask |