一Can I have the document right now?
 一Of course.Wait a minute and I ’ll have my secretary        it for you.
| A.to print | B.printing | 
| C.printed | D.print | 
--- What has happened here?
 --- There was ______ accident here about an hour ago. ______ car hit a tree and ______ driver was killed.
| A.an; A; the | B.the; A;the | C.an; The; a | D.the; The; a | 
We can’t get the machine to run. There must be ______ with it.
| A.something wrong serious | 
| B.something seriously wrong | 
| C.something serious wrong | 
| D.something wrong seriously | 
Only ______according to the directions can the medicine be quite effective.
| A.taking | B.taken | C.being taken | D.having been taken | 
--- I promise her daughter ______ get a nice present on her birthday.
 ---Will it be a big surprise to her?
| A.should | B.must | C.would | D.shall | 
Before the final examination, many students have shown ______of tension. Some have trouble in sleeping while others have lost their appetite.
| A.anxiety | B.marks | C.signs | D.remarks |