Remember: don't touch anything in the laboratory unless the teacher tells you________.
A.to touch
B.touch
C.to
D.to be touched
试卷相关题目
- 1________ mainly for the invention of the telephone, Alexander Graham Bell devoted his life to helping the deaf.
A.Remembered
B.To be remembered
C.Having been remembered
D.Though remembered
开始考试点击查看答案 - 2Jane won't join us for dinner tonight and _____.
A.neither won't Tom
B.Tom won't either
C.Tom will too
D.so will Tom
开始考试点击查看答案 - 3Although she believed that she had a good chance of recovering, the doctors said that few, _____ , could come back to normal after getting this disease.
A.if any
B.if so
C.if not
D.if ever
开始考试点击查看答案 - 4One third of the country ________ covered with trees and the majority of the citizens________black people.( 2011·湖南)
A.is; are
B.is; is
C.are; are
D.are; is
开始考试点击查看答案 - 5—Why did John asked me about the problem? —______, he tried to find a better way to settle it.
A.Not to be satisfied
B.Don't satisfy
C.Not being satisfied
D.Not satisfied
开始考试点击查看答案 - 6It sounds like something is wrong with the car's tyre.________ , we'd better take it to the garage immediately.
A.Otherwise
B.If not
C.But for that
D.If so
开始考试点击查看答案 - 7-Who should be responsible for the accident? -The boss, not the workers. They just carried out the order ________.
A.as told
B.as are told
C.as telling
D.as they told
开始考试点击查看答案 - 8— I hear Johnson was badly injured in the accident.— ________, let's go and see him.
A.If not
B.If so
C.If necessary
D.If possible
开始考试点击查看答案 - 9If the food tastes nice, I'll go to buy some more; _______, I _______.
A.if not, won't
B.when not, won't go
C.if any, don't
D.when ever, don't
开始考试点击查看答案 - 10His suggestion made me angry, but ________ .
A.making others happy
B.to make others happy
C.with others happy
D.others happy
开始考试点击查看答案