单项选择题
Conversation 2
A．She lost her data. B．She broke the disc. C．She bought a computer of a wrong model. D．She couldn’t get her computer working.
A．To be a teacher． B．To take care of animals． C．To work as a secretary． D．To further her study．
A．He will go to the concert． B．He has been to the concert． C．He is not interested in the concert． D．He can’t go to the concert．