第95页 - 译林版九年级（初三）英语学习与评价答案（上下册）

real-life

dialogue

done

prize

yourselves

further

fifties

succeeded

itself

They wanted to find out if it would be possible to live under the sea.

There were two. One was put 40 feet under water; the other was put much deeper.

They felt easy in breathing and interested in many things under water.

Four times.

In a special box.