根据短文内容判断下列句子正误。

    There is a zoo near our village．There is a forest in the zoo．There are many animals in the forest．Look! There is a tiger．It's running．Some birds are in the trees．They are singing．Here comes a bear．It's walking．Oh! Look at the monkeys．They are climbing trees．How cute they are! And some rabbits are playing with each other under a big tree．

由于现代工业发展迅速，对环境造成了一定的破坏，其中酸雨是主要环境污染物之一。酸雨是pH小于5.6的酸性降水，当一个地区酸雨污染严重时，将会导致水体酸性增强。某学校科学兴趣小组对水体酸性增强是否影响鱼类生活做了以下探究实验：

﹣ It is reported that cancer can be controlled at a temperature lower than 100℃below zero.

﹣ Really? ______ nice surprise!