Frogs never drink. They absorb water from their surroundings through osmosis (渗透). ……

Frogs never drink. They absorb water from their surroundings through their skin. ……

Frogs don’t drink water. They absorb water from their surroudings through their skin. ……

Can youimagine(想像) it raining fish and frogs? Well, on June 16, 1939, a shower of small frogs fell on Trowbridge, in England. Strong winds had sucked (吸) the frogs up from ponds and moved them nearby ……

. One day the Rainbow Serpent woke from her sleep and came out from under the ground.At the beginning... from her sleep and came out from under the ground.She traveled a long way but finally got  ……

Despite the common weather report that "it's raining cats and dogs," frogs and fish are indeed the most likely animals to fall from the sky in rain. The most recent rain of frogs occurred in 2005 ……

Despite the common weather report that "it's raining cats and dogs," frogs and fish are indeed the most likely animals to fall from the sky during rain. The most recent rain of frogs occurred in 2005 ……

Despite the common weather report that "it's raining cats and dogs," frogs and fish are indeed the most likely animals to fall from the sky during rain. The most recent rain of frogs occurred in 2005 ……

;   B. why  A. how   B. why  C. where    D. whenC. where.... She told me on the phone. A. where B. why A. whereB. why C. when D. whetherC. whenD ……

HOW are frogs born?That’s right, frogs come from eggs.They lay (产卵) their eggs in the water.They do.... Tadpoles.2. Why do frogs lay their eggs in the water?A. To keep their eggs away from birds ……

春天来啦！哪些小动物们是第一个感受到春天的呢？IT'S getting warmer. Leaves start to turn green. The flowers are coming out... a queen can lay 3,000 eggs in a day. Drones do not collect food from flowers. They are the queen ……

的) legs to help them jump far. The front legs or arms are short. The biggest frogs come from West... (昆虫) and animals are coming to life. Why not go for a walk in the park? You can see nature waking up ……

小青蛙打雨伞Frogs are so clever. Look at this little frog in the picture. He stays under its leaf-umbrella. A photographer from Indonesia (印度尼西亚) took the picture. ……

) of frogsIn the Bible there were ten plagues sent from God to punish Egypt. They included rats, locusts (蝗虫) and frogs. Well a similar plague of frogs has invaded (入侵) modern day Greece.Millions of frogs ……

) of frogsIn the Bible there were ten plagues sent from God to punish Egypt. They included rats, locusts (蝗虫) and frogs. Well a similar plague of frogs has invaded (入侵) modern day Greece.Millions of frogs ……