---Thank you so much for the wonderful party, Chris.
 ----You’re quite welcome, John. ____.We’ve been looking forward to seeing you.
| A.Just stay a little longer, please | B.It’s just of my pleasure. | 
| C.Thank you for coming | D.I don’t think you had a good time | 
— Could you meet me at the airport?
 — I'd like to,but I'm afraid I ______ a very important meeting when you return.
| A.am attending | B.was attending | 
| C.will be attending | D.will have attended | 
Experts warn that global warming will cause extreme climate changes including more______floods, heat waves and droughts.
| A.usual | B.ordinary | C.frequent | D.common | 
Premier Wen’s three-day visit to Japan, ______ as the “ice-melt” trip, has a positive effect on Sino-Japanese relationship.
| A.being intended | B.intended | 
| C.to intend | D.having intended | 
The Greens’ shop has been broken into three times in the last two years, ______ resulting in their great loss.
| A.each | B.ever | C.any | D.either | 
It's Mary's own fault if she feels ______ at the party — she makes no effort to be friendly to people.
| A.cut out | B.stood out | 
| C.left out | D.made out |