B. Because they look nice. C. Because they help us stay safe. D. Because they are E. verywhere. 相关知识点: 试题来源: 解析 C。解析:文章最后提到“Understanding traffic signs is essential for safe driving and walking.”,理解交通标志对安全驾驶和行走很重要,即帮助我们保持安全。反馈 收藏 ...
答案1.C 考查限定词. 题干为:We can see many traffic signs(交通标志)on___sides of the roads.意为"我们能够路的___边看到许多交通标志",选项中,all意为"所有",数量范围为三者或三者以上,any意为"任何,任一",both意为"两个,两个都",every意为"每个",众所周知,路只有两边,故...
The world really does have nothing to do with you or anyone else. The planet will continue to exist without you on it. 【2】 However, it really isn’t the case once we’re an adult. The world doesn’t provide us with the same blanket of comfort as our carers once did, which only...
In the first thesis—about integral character of traffic signs—it is proposed to stop treating traffic signs as only a subsidiary (illustrative) instruments—an alternatives to written linguistic utterances. It is shown that the construction of legal regulations of road traffic justifies the thesis ...
(把手).We should ride bikes on the right of the road in our country.Like drivers of cars or buses,we must follow all traffic signs(标识).All of us know we must not turn left or go across the street at a red traffic light.Usually we can turn right,but we shou...
So why do they continue to require reflectors? Well, put yourself in their shoes. You're the CPSC. You're in charge of preventing human tragedy. Every evening when you drive home from work, you see bicycle riders, solely because their bikes have reflectors. So you know the reflectors ...
Do you know why—She ___ have the flu, but I’m not sure about it.A.must B.can’t C.may D.should 免费查看参考答案及解析 题目: —Why is Grace so good at Chinese—Because she ___China for seven years.A.has been to B.has gone to C.has been in D.has come to 免费查看参考...
do, according to Northwestern University. Mr. Streitfeld notes that the advice columns, movie reviews, recipes, stock data, weather report, just about everything else in newspapers moved easily online except the news itself. Now he says there are signs that the whole co...
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Common Signs Your Laptop Is Running Slow Before diving into solutions, let’s identify the typical symptoms of a slow laptop: Programs take longer than usual to start Your laptop is very slow to boot up Files take forever to open Web browsers lag when multiple tabs are open ...