单选题Bonuses are meant to _____ hard work and outstanding performance. This means that not all workers are entitled to them.
单选题The members in the testing team were quiet _____ and could change their schedule upon request.
单选题The English proverb ‘_____ the rod and spoil the child’ means that if you keep from punishing the child, you will spoil its character.
单选题Careful study of the market is a _____ for the success of any business.
单选题This hotel _____ $60 for a single room with bath.
单选题If talks for the new trade agreements take _____, food industries in both countries will be seriously affected.
单选题It _____ pretty late, we took our things and retired to our room.
单选题The scientists became very excited as they felt they were _____ of a discovery.
单选题Our country has a good reputation for racial _____.
单选题Our guide gave us a detailed _____ of this painting but we still do not understand.
单选题The majority of tinned food is _____ in vitamins.
单选题If the United States had not entered the Second World War, probably the 1940 unemployment rate of 14% _____ still further.
单选题从句中缺少主语， 因此用主格形式， 故选D项。His answer was so confused that I could hardly make any _____ of it at all.
单选题Child _____ she is, the girl is quite independent.
单选题Now that she is out of a job, Lucy _____ going back to school, but she hasn’t decided yet.
单选题The washing machine has _____ so I have to wash all our clothes by hand.
单选题The cake has too much sugar in it, but _____ it’s OK.
单选题Although Oriental ideas of woman’s subordination to man prevailed in those days, she_____ meet with men on an equal basis.
单选题English has become a communication _____ for people from different countries.
单选题The elimination of inflation would ensure that the amount of money used in repaying a loan would have _____ as the amount of money borrowed.