单项选择题
A．The old man had nobody to talk to. B．The old man took the child away and then sent him back. C．The old man wouldn’t change his way of life. D．What some people thought about was partly right.
A．it is cold and wet all the year round B．the climate is pleasant as a whole C．it is warm most of the time in a year D．only the summer is not cold and wet
A．There’s not enough room for them in Alaska. B．There may not be enough food for them in Alaska. C．They get pushed ashore. D．There are more whales to spread diseas