1.The soldier was _____ of running away when the enemy attacked.
（A） scolded （B） charged （C） accused （D） punished
2. Had he worked harder， he _____ the exams.
（A） must have got through （B） would have got through （C） would get through （D） could get through
3. Only under special circumstances _____ to take make-up tests.
（A） are freshmen permitted （B） freshmen are permitted （C） permitted are freshmen （D） are permitted freshmen
4. I had just started back for the house to change my clothes _____ I heard voices.
（A） as （B） when （C） after （D） while
5. It seems oil _____ from this pipe for some time. We‘ll have to take the machine apart to put it right.
（A） had leaked （B） is leaking （C） leaked （D） has been leaking
6. When he arrived， he found _____ the aged and the sick at home.
（A） none but （B） none other than （C） nothing but （D） no other than
7. The pressure _____ causes Americans to be energetic， but is also puts them under a constant emotional strain.
（A） to compete （B） competing （C） to be competed （D） having competed
8. Your hair wants _____ You’d better have it done tomorrow.
（A） cut （B） to cut （C） cutting （D） being cut
9. As teachers we should concern ourselves with what is said， not what we think _____.
（A） Ought to be said （B） must say （C） have to be said （D） need to say
10. Once environmental damage _____， it takes many years for the system to recover.
（A） has done （B） is to do （C） does （D） is done