动词了解; 知道（ know的过去式 ）
动词
1. When his wish to go to Harvard was realized, his joy knew no measure.
当他进入哈佛大学学习的志愿实现时，他高兴极了。
Pollution-(污染)
B：Man, that sunset is beautiful. I’ve never seen one so red.
瞧，日落真漂亮。我从未见过这么火红的日落。
A：Yeah, it’s pretty nice, but its so red because of air pollution.
对，很漂亮。可是颜色之所以这么红是因为空气污染。
B：Really?
真的吗？
A：Yeah, the smog from all these cars gets into the air and turns the sunlight red.
是的，汽车产出的烟雾进入空气中，日光便显出这种红色。
B：I never knew that.
我可不知道这个。
A：Yeah, more people need to take public transportation or carpool.
是呀，应该有更多的人搭乘公交车或合伙使用小汽车。
B：Well, we’ve already done our part.
噢，我们自己已经尽力了。
A：Yeah, it’s your turn to drive next week. Don’t be late picking me up.
是呀，下个星期轮到你开车了。接我可别迟到了。
B：Don’t worry. I’m getting more sleep these days. The baby’s finally growing up a little more.
不用着急。我近来睡眠时间更充足了。小孩子终于长大了一些了。
A：Well, give me a call if you can’t make it for some reason.
哦，如果因为什么原因你不能来的话给我一个电话。
创业
A：I was thinking of starting my own business.
我正在考虑开始自己创业。
B：What kind?
哪一类的？
A：I know you wanted me to take over your restaurant business, but to be honest, I can’t stand working in the food industry.
我知道你想让我接手你的餐厅，但是说实话，我受不了干食品业这行。
B：Don’t worry, I knew that about you a long time ago.
别担心，你这一点我很早以前就知道了。
A：I thought maybe you and dad could loan me some money to open a skate boarding shop.
我想你和爸爸也许能借我点钱让我开一个滑板商店。
B：That’s possible. Do you have a business plan?
那也有可能，你有创业计划吗？
A：Not in writing, but I’ve thought of all the preliminary details.
还没有落实到文字，但是我已经想过所有准备阶段的细节。
B：So what would you sell?
那你打算卖什么呢？
A：We’d sell skateboards, clothing, shoes, and accessories.
我想卖滑板、衣服、鞋和一些装饰。
B：What would make your shop different from the others’?
你打算怎样使你的店区别于其他人的呢？
A：I thought we could make our own T-shirts.
我们可以制作我们自己的T 恤。
B：It sounds OK to me, but you’ll have to talk to your father about this, too.
听起来还可以，但你还得和你爸爸也谈谈这件事情。
1. 知道不知道：02、 傣乡小夜曲 Dai township serenade | 03、 知道不知道 Knew | 04、 情深意长 Sentiment depth
2. 知道(know的过去式)：343. told 告诉,讲述(tell的过去式) | 344. knew 知道(know的过去式) | 345. pass 传递,经过,通过(考试,法案等)
3. 知道--- new新的：14\by通过---buy买 | 15\knew知道--- new新的 | 16\wear穿---where哪儿
1. " But then I knew nothing about tourism, " Yang said.
2. Nuggets coach George Karl knew his team had been beaten by a fluke.
3. By now, she knew her daughter's future was in chess.
4. knew是什么意思
4. Confucius would turn in his grave if he knew how many students in China are learning by rote these days.
5. He said the opposition camp was not acting responsibly because it knew that it could take constitutional development forward if they voted for the proposals.
6. They knew about a number of near misses and calculated that many other rocky threats whirling about the solar system had gone undetected.
7. When we decided to commit to participate, we knew we had to do a good job.
8. The canny taxi driver knew this and pursued us when we walked off down the road.
9. Bai looked so formidable that Coba Carrion hardly knew what to say, even though he had practiced it many times.
10. He knew the area from walking unleashed with Steger's seven other cats and two dogs.