In our class there are 46 students,
Global warming caused by human being’s casual behaviour has become a major _______ for people all over the world.
| A．conflict | B．concern | C．challenge | D．factor |
----I hear that Tom was badly injured in a car accident and is in hospital now.
-----_________, let’s pay a visit to him.
| A．If any | B．If so | C．When possible | D．When necessary |
--Remember the first time we met?
---Sure. You _____________ the novel Gone With the Wind in the library.
| A．had borrowed | B．have borrowed | C．were borrowing | D．borrowed |
Liang Bo, __________ rock singer from Changchun, gained ________ great support from his fans in the programme The Voice of China.
| A．the; 不填 | B．a; a | C．a; 不填 | D．the; a |
My sister is _______ about what she eats, otherwise she would not be so thin.
| A．special | B．curious | C．particular | D．specific |