也不知怎样混过了一节课，我虽说有惊无险，但也是吃一堑，长一智，不敢再犯。哼，这个“老雷”！

I don't know how to muddle through a class. Although I'm in danger, I'm also in a dilemma. I'm a wise man and dare not commit again. Hum, this "old Lei"!

“这道题有问题，没有答案……”

"There is a problem with this question, no answer..."

雷老师歪着头想了好一阵，又比比又划划，最后说：好了，下面的时间是自习，同学们有问题就举手，我一一解答。”

Mr. Lei thought for a long time, then compared and rowed. Finally, he said: OK, the next time is self-study. If you have any questions, raise your hands. I'll answer them one by one. "

我迈着得意的步子，走上了讲台，指着他刚才说没有答案的那道题：“我认为能够算出来。”

I walked proudly up to the podium and pointed to the question that he had just said had no answer: "I think it can be worked out."

“能？不能，你看，我添两条辅助线……只能求出一点……”

"Yes? No, look, I'll add two auxiliary lines We can only find a little... "

“但是、”我笑嘻嘻地递上本子，“如果按相反的方向添呢？”

"But," I grinned and handed over the book, "what if you add it in the opposite direction?"

“这样，”他沉思起来，“先求出这个角，然后……”

【望星空】相关文章：

★ 高一英语作文：Campus Security

★ 高一英语的作文：What Do You Like?

★ 高二年级英语作文：Fly the Kite

★ 高二英语作文：Overseas Education

★ 高一英语作文：Computer Games

★ 高一英语作文汇总

★ 高一英语作文 诚信的重要性

★ 望星空

★ 望星空

★ 高一英语作文：Our Lovely Home