There is a 1000-meter-long steel bridge,and it takes the train 120reconds to get itd locomotive to the bridge and the rear rnd off it.Theduration of the whole train running on the bridge is 80sconds,what are the length and the speed of train? 一座铁桥长1000米,一列火车从车头上桥到...
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There is a___of 1000 dollars for the return.There is a__of 1000 dollars for the return.A. reward B. prize C. thank D. praise 答案：A 分析：正确答案:A 解析:作为回报有1000美元酬金。考点:近义词辨析。reward为酬金,prize为奖项,thank为感谢,praise为表扬。因题目中已经说明for a return(作为回...
- B. **prize**:通常指比赛或竞赛中获胜获得的奖品,与题意不符。- C. **thank**:需用复数形式“thanks”表示感谢,不当选。- D. **praise**:意为口头赞扬,与金钱无关。“There is a reward of 1000 dollars”为标准用法,故选A。反馈 收藏
There is 1000grams of alcohol solution with the concentration of 15% in the bottle,and now we pour 200grams of alcohol solution A and 400grams of alcohol solution B respectively,the concentration turns to 14%.the concentration of A is twice as much as the concentration of B.What’s the ...
试题来源: 解析 A 句意:这1000美元来作为归还了这个金戒指的答谢。此题考查词语辨析题,只要理解the return of the gold ring,就知道1000 dollars是作为答谢,故用reward。prize奖品,奖励;thank感谢;praise赞扬、称赞。根据句意,故答案为A。反馈 收藏
There is a 1000-meter-long steel bridge,and it takes the train 120reconds to get itd locomotive to the bridge and the rear rnd off it.Theduration of the whole train running on the bridge is 80sconds,what are the length and the speed of train?一座铁桥长1000米,一列火车从车头上桥到车...
We write 1 billion as a 1 followed by nine zeros, like this.1,000,000,000. There are more than 7 billion people alive on earth right now. More than one billion of them are under the age of ten years old.That's a lot of kids!
There issome/little/much difficulty/trouble in doing sth.做某事有困难。There is much difficulty in finishing the work in the given time.在规定的时间内完成这项工作还很困难。There is no trouble in reading the article...
试题来源: 解析 【答案】A 【解析】试题分析:考查名词。只要理解the return of the gold ring,考生就能知道1000 dollars是作为答谢,故用reward。考点:考查名词【原创理由】本题考查了常见名词的辨析,只需要考查句子中具体意思就能做好此类题。反馈 收藏