Near the North Pole there are only two seasons: winter and summer. The winter Nights are long. For more than two months you can't see sun, ever at noon. The summer days are long.For more than two months the never sets and there is no night at all. The weather is cold all the year round. Even summer the temperatures below 0°C. So people there make their clothing with the fur of animals.

    In the cold climate, plants cannot grow. So people have to build their houses with fur, earth, shone or snow. When they go out hunting, they live in the tents of the fur. When they move, they take their tents with them. Sometimes, they build houses of snow. Now don't think that these houses must be cold, it is very warm and safe.

    The life near the North Polo is very interesting.

某公司向银行贷款70万元，月利率0.45％．4个月后应付利息多少元？

下面句中成语使用无误的一项是（  ）

说说“给”、“拿”分别是什么意思，这句话是什么意思。