单选题Our company"s visitors decided to stay in our city tor ______ two days as they wanted to have a look around.
单选题There is now clear evidence that women are much more likely to provide personal care for relatives ________.
单选题
单选题The thief ______ to shoot me if I didn"t give him my money.
单选题As there is less and less coal and oil, scientists are exploring new ways of making use of ______ energy, such as sunlight, wind and water for power and fuel.
单选题—Tom, ______, but your TV is going too loud.
—Oh, I"m sorry. I will turn it down right now.
单选题She got as far as a street light in front of a bookstore before the man grabbed her.
单选题By the end of this month he ______ this painting.
单选题No matter ______ hard he may try, he will not succeed.
单选题Do you think you ______ by 4 o'clock?
A. finish
B. have finished
C. will have finished
D. will finish
单选题______ is the idea of going on a holiday.
A. What they interested
B. What interests them
C. What is interested
D. What they're interested
单选题The policeman on duty became ______ of the youth and asked him why he was standing there.
单选题Some people eat ______ as they actually need everyday.
单选题________ she had come to dislike Dr. Smith, she remained constantly at his side, helping him to care for the sick and wounded.
单选题He kept his head; otherwise the accident ______.
单选题The worst form of competition in schools is the disproportionate emphasis on exams.
单选题The whole world is now clearly aware of the ______ to which global warming has affected the earth.
单选题Not everyone has the courage to admit his or her own ______.
A. errors
B. faults
C. mistakes
D. defects
单选题No sooner had Mrs. Smith entered the kitchen ______ a knock at the
door.
A. did she hear
B. than she heard
C. then she heard
D. when she heard
单选题He's ______ because he has won the prize.
A. nervous
B. satisfying
C. excited
D. exciting