—How was your recent trip to Jiuzhaigou?
—I’ve never had one before.
| A．a tired | B．a more tiring |
| C．a most tiring | D．the most tired |
_____seems _______something unusual in his eyes.
| A．It; being | B．It; to be | C．There ;to be | D．There; being |
When I come in, I found a strange girl ______in the corner.
| A．seating | B．seated | C．to be seating | D．seat |
The girl looked at me with a ____expression. Maybe the problem was quite ___.
| A．puzzled; puzzling | B．puzzling; puzzled | C．puzzled; puzzled | D．puzzling; puzzling |
Has someone suggested there _______ be an international language all could understand and use ______?
A can; it B /;/ C would; it D may;/
He always brings me a pretty gift ____ he comes to visit me.
| A．by the time | B．sometimes | C．every time | D．at times |