三 短文填空
请从方框内选择适当的词，并根据需要用其正确形式填空，使文章语法正确、完整连贯。
注意:每空一词,每词仅用一次,有两词为多余项。
cross about never be we but careful
sometimes or friend before street
Traffic rules are very important. They help to keep people safe on the 1. . When we walk on the street, we must follow the traffic rules. We can 2. the street only when the green light is on. We must stop and look two ways—look left, look right and look left again 3. we walk across the street. When we ride a bike, we mustn’t ride in the center of the road. We should 4. run a red light. Don’t look around or talk when we ride with our 5. . When we drive cars, we shouldn’t drive too fast. We must always wear a seat belt (安全带). If we don’t do that, we may get hurt in traffic accidents. When we take a bus, we should also be 6. . Remember that we can get on 7. get off a bus only when the bus stops. If there 8. too many people on a bus, we should take the next one. We should know more 9. traffic rules. And the saying for all of 10. is “Thinking about others.” Let’s follow the traffic rules to build a safer world.

1.street 2.cross 3.before 4.never 5.friends 6.careful 7.or 8.are 9.about 10.us

【分析】先通读全文，明确短文围绕“交通规则的重要性及遵守要求”展开；再逐空分析，结合空格前后的语法结构（如名词、动词、介词、连词、代词等）和语境逻辑，从方框词汇中选取合适词汇，并根据语法规则调整形式（如名词变复数、代词变宾格、be动词的单复数等），确保每词仅用一次，符合文意与语法。
【解析】1. 空格前有定冠词the，需填名词，结合“在街道上”的语境，选street；2. 情态动词can后接动词原形，结合“过马路”的语境，选cross；3. 空格前后为“看左右”和“过马路”的动作，逻辑上是在过马路前完成看的动作，选before；4. 结合“不能闯红灯”的语境，选否定副词never；5. 此处泛指“朋友”，friend为可数名词，需变复数friends；6. be动词后接形容词，结合“坐公交要小心”的语境，选careful；7. “上车”和“下车”是选择关系，选连词or；8. there be句型中，主语too many people为复数，时态为一般现在时，be动词用are；9. 固定搭配know about（了解），选about；10. 介词of后接代词宾格，we的宾格为us，选us。
【答案】1.street 2.cross 3.before 4.never 5.friends 6.careful 7.or 8.are 9.about 10.us
【知识点】短文填空、词汇运用、词性转换
【点评】本题以交通规则为主题，既考查词汇的语境运用与语法变形，又渗透安全教育，需学生结合语境和语法知识解题，整体难度适中。
【难度系数】0.6