explain的过去式和用法例句
explain有说明;解释等意思，那么你知道explain的过去式是什么吗?下面小编为大家带来explain的过去式和用法例句，希望对大家的学习有所帮助!
explain的过去式及其他时态：
过去式: explained
过去分词: explained
现在分词: explaining
explain的用法：
explain的用法1：explain的基本意思是“解释,说明”,指把对方不知道、不理解的事以易懂的方式加以说明,使其清楚、明白。
explain的用法2：explain既可用作及物动词,也可用作不及物动词。用作及物动词时,宾语可以是名词、代词,也可以是带疑问词的动词不定式或that从句,还可以是反身代词,说明自己的意思、动机或行为。
explain的用法3：“向某人说明某事”不用explain sb sth 结构,可用explain sth to sb 表示。
explain的用法4：explain可引出直接引语。
explain的过去式例句：
1. He explained somewhat unconvincingly that the company was paying for everything.
他解释说公司会支付一切费用，这个说法有点令人不能信服。
2. Don't sign anything until your solicitor has explained the contract to you.
在律师向你解释清楚合同之前，不要签署任何东西。
3. Ryle explained the reason for his sudden return to London.
赖尔解释了他突然返回伦敦的原因。
4. He explained what the Crux is, or rather, what it was.
他解释了什么是南十字座，或者更确切地说，过去南十字座是什么。
5. Professor Griffiths explained how the drug appears to work.
格里菲思教授解释了那种药物的工作原理。
6. I had it all explained to me in two minutes flat.
短短两分钟内，我让人把一切都给我解释了一下。
7. "He and Mrs Stein have a plan," she explained.
“他和斯坦夫人有个计划，”她解释说。
8. He withdrew his remarks and explained what he had meant to say.
他收回所说的话，然后又解释他本来想说什么。
9. I explained that I was an artist.
我解释说自己是个艺术家。
10. Their motives have never been satisfactorily explained.
他们的动机一直未得到令人满意的解释。
11. Hank explained our predicament.
汉克说明了我们的艰难处境。
12. Each section is explained pictorially.
每一部分都用图片讲解。
13. He explained very carefully what he was doing.
他非常详细地解释了自己手头正在做的事。
14. It's the nth time I've explained it to you.
这件事我已经向你解释过无数遍了。
15. He explained that he had to leave at once.
他解释说他必须立即离开.