Days later, my brother called to say he was all right, but ________ say where he was.
| A．mustn’t | B．shouldn’t | C．wouldn’t | D．mightn’t |
Besides the others, there was still third one who said he was second to reach the end．
| A．a; a | B．a; the | C．the; the | D．the; a |
________ the classroom, the teacher found all the parents already______ there.
| A．Entered; seated | B．Entering; seating |
| C．Entered; seating | D．Entering; seated |
The meeting___ last night was a great success and all the disagreements got ___.
| A．to be held; settled | B．held; settled |
| C．holding; settling | D．being held; settled |
_________ money, his parents couldn’t send him to university.
| A．Lacked | B．Lacking of | C．For lack of | D．Lacked in |
I will not speak unless _______.
| A．I will be asked to | B．asked | C．asked to | D．I am asked |