I think whoever makes ______ contributions to the company than others should get ______ income.
| A.greater; the higher | B.more greater; a higher | 
| C.greater; the highest | D.more greater; the higher | 
The reason _____ they held a party was _____ it was Sue’s birthday.
| A.why; because | B.why; that | 
| C.that; that | D.that; because | 
When the question was under discussion, Gloria _____ an idea that the prices of cars should be reduced.
| A.came about | B.came up with | 
| C.came out | D.came up to | 
--Why doesn’t Sam come here with you?
 --I’m sorry, but he _______ from ill health at the moment.
| A.suffers | B.suffered | 
| C.is suffering | D.was suffering | 
As teenagers of the 21st century, we should be ready to _____ the challenge of society.
| A.put | B.do | 
| C.make | D.meet | 
It is the third time that he ______ the first prize in the competition.
| A.wins | B.won | C.has won | D.to win |