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After a long sleep, the children were as good as new. I feel just like starting out again, said Jessie. So do I, agreed Henry. I wonder why Joe was so excited over the shell-pile. Lets ask him. Why did you say you must see that pile of shells? began
2 Surprise Island 奇异岛
We must go on exploring the island, said Henry, the morning after the clam digging. It may rain any day and the days are just flying by. We can go this morning, said Jessie, coming to the doorway of the barn. The clams will not take very long to cook
2 Surprise Island 奇异岛
flea market to clam up 科学家们说，世界上有许多昆虫对人类是有益的，但是也有好多小虫子使人感到讨厌，特别是跳蚤，它虽小，但是咬起人来很利害，而且
美国习惯用语
Among the questions that attracted interest in that fanatically inquisitive age was one that had puzzled people for a very long timenamely, why ancient clamshells and other marine fossils were so often found on mountaintops. How on earth did they get
万物简史
Just as a clam came out to bask in the sun a snipe pecked at its flesh．The clam closed its shell and squeezed the snipe's beak．If it does not rain today and it does not rain tomorrow，you will be a dead clam，said the snipe．If you cannot free
趣味英语
Walking on penguin eggshells on this Moment of Science. Yael: Today, we're talking penguin eggs. Don: Why? Y: Penguins lay their eggs on hard surfaces near coastlines, or they might dig burrows if the soil permits. And because they're optimized for s
英语时差8，16