单选题We consider______the instrument should be
单选题The child is______all the evidence for his
单选题______, I must do another experiment.
单选题______him tomorrow?
单选题If you pour oil on water, it______ float
单选题Children who stay away from school do______for
单选题______surprised me was______he couldn't speak
单选题The people at the party were worried about Mary
单选题It is politely requested by the hotel management
单选题The thief tried to open the locked door but______.
单选题______a good student but he also proved himself
单选题You can't be______careful in making the decision
单选题As early as 1647, Ohio made a decision that free
单选题______this information, they sat down again to
单选题He must have had an accident, or he______then.
单选题There is no mother______loves her own children.
单选题Young people often feel an urge to
单选题Shanghai is one of the largest cities in the
单选题Loudspeakers were fixed in the hall so that
单选题In her mind, Peter was______than his elder