单项选择题
A．The test took too much time. B．Nobody can answer every question correctly. C．There is no reason to worry about the test. D．There is no use to worry about the test.
A、 She couldn’t satisfy him. B、 The plan had been canceled. C、 He had better call another company. D、 She would inquire for him.
A、 To take part in a meeting. B、 To take pictures together. C、 To visit the city. D、 To visit a friend.