单项选择题

A．She was invited only for the weekend.
B．The weather was too hot.
C．She had an appointment.
D．She had schoolwork to do.
<上一题 目录 下一题>
热门 试题

单项选择题
A．They migrate from North America to the Falkland Islands.B．They migrate only once during their lifetime.C．They migrate using what is apparently an inborn navigational ability.D．They migrate when they are freed from their cages.
A．They migrate from North America to the Falkland Islands.
B．They migrate only once during their lifetime.
C．They migrate using what is apparently an inborn navigational ability.
D．They migrate when they are freed from their cages.
填空题
without
相关试题