赞题库-背景图
单项选择题

A．The sanitary conditions of an apartment.
B．The janitor is too busy to do his work.[C] The relationship between the janitor end the .two speakers.
C．The architecture of a building.
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热门试题

单项选择题A．Computers may change the life they have been accustomed to.B．Spending too much time on computers may spoil people’s relationship.C．Buying computers may cost a lot of money.D．Computers may take over human beings altogether.

A．Computers may change the life they have been accustomed to.
B．Spending too much time on computers may spoil people’s relationship.
C．Buying computers may cost a lot of money.
D．Computers may take over human beings altogether.

单项选择题A．No one can do itB．The problem may have been a very complicated one. [C] The woman thinks that the problem is too casy.C．The man can solve the problem himself.

A．No one can do it
B．The problem may have been a very complicated one. [C] The woman thinks that the problem is too casy.
C．The man can solve the problem himself.