—Morgan, could you tell me _____________?
—In the Mexican city of Cancun.
| A．where did the UN Climate Change Meeting open |
| B．when did the UN Climate Change Meeting open |
| C．when the UN Climate Change Meeting opened |
| D．where the UN Climate Change Meeting opened |
--- How _______ is it from Xi'an to Dunhuang?
--- It's less than 3 _______ flight.
| A．long; hour's | B．far; hour's |
| C．long; hours' | D．far, hours' |
--- When did your parents _______? --- They _______ for 20 years.
| A．marry.; got married |
| B．get married; have got married: |
| C．marry; have got married |
| D．get married; have been married |
___________exciting experience we had in Hong Kong Disneyland !.
| A．What an | B．What |
| C．How | D．How an |
Mr. Smith, together with his two sons, _______Shanghai for about five months.
| A．has left | B．have left |
| C．has been away from | D．have been away from |
---Would you mind me_______ here? ---_______. Let me take my bag away.
| A．to sit; Better not | B．sitting; I'm afraid not |
| C．sitting; Not at all | D．to sit; I hope so |