leap的过去式和过去分词和现在分词是什么
leap现在分词 leaping 过去式 leaped leapt 过去分词 leapt leaped
v.跳;跳跃;跳越;猛冲;突然做(某事);骤增;剧增;猛涨
n.跳越;跳跃;跳高;骤变;剧增;激增
第三人称单数 leaps 复数 leaps
A dolphin leapt out of the water.
海豚跃出水面。
The dog leapt and wagged its tail in excitement.
狗兴奋得摇着尾巴跳来跳去。
We leapt over the stream.
我们跳过了那条小溪。
I leapt to my feet.
我赶紧站了起来。
She learnt to hurdle by leaping over bales of hay on her family\'s farm.