故填:among。(10)discovered.考查动词。根据"were all invented or...",可知是偶然地被发明或被发现的,"发现"为动词"discover",分析句子和"were",可知主语和谓语动词之间为被动关系,故用被动语态,discover的过去分词为"discovered"。句意:你知道薯片、可乐、X光片和微波炉都是偶然地被发明或被发现的吗?故填:di...
Penicillin wasdiscovered___ ___.3.最后,那个顾客很满意The customer was happy___ ___ ___.4.不要吃太多薯片,对身体不好.Do not wat much___ ___.It is had for your health.5.薯片是厨师乔治发明的.The phtato chips was invented by___ ___ ___George.选择填空(写原因)1.what delicious ...
discovered发现;avoided避免;explained解释;cooked烹饪。根据“chips were first”可知表达薯片的第一次烹饪,用动词“cooked”。故选D。 (8)题详解: 句意:成功的商人也有过代价很高、很大的错误。 just只是;also也;still仍然;never从不。根据前文讲述面包和薯片的发明,及本段的“Successful businessmen… Once a ma...
until fall into by chance / by accident over an open fire produce according to in this way discover notice 1. more than 2. over decide to do sth 被动语态: 1. …was invented… 2. …wasn’t brought 3. … was discovered… 4. … was invented… ...
But in fact few peopl e know that this was started by a scientist from a mistake.Do you know potato chips, cola, X-rays and microwaves wer e all invented or 80. discovered by mistake? Choos e on e that interests you most and learn mor e about it. ...
a噪音污染正对人类健康造成威胁,但人们还没有发现到它的危险 The noise pollution is posing the threat to the human health, but the people have not discovered its danger [translate] a我会那么多英语很么?宝贝 I speak that many English very? Treasure [translate] aevery often 每经常 [translate] a...
Well, we may not know how either of those foods was discovered, but we do know how potato chips were invented.Potato chips originated in New England as one man’s variation on the French-fried potatoes, and their production was the result not of a sudden inspiration of cooking invention ...
James Shapiro and Ray Rajotte In 1921, Canadian researcher Frederick Banting and colleagues discovered insulin, providing the first treatment for people with type I diabetes—a discovery that earned him a Nobel Prize. It's only fitting, then, that nearly 80 years later the next leap forward in...
(7)动词辨析,A发现,B避免,C解释,D烹饪,根据句意And potato chips were first(7)___ by an American cook when a customer told him that his potatoes weren't thin enough.(当一位顾客告诉他他的土豆不够薄时,一位美国厨师第一次___薯片。)可知此处意为当一位顾客告诉他他的土豆不够薄时,一位美国...
a我突然发现在这个社会中,没有人是你真正的朋友,也没有人会真正关心你的,只有自己去爱护自己,才是最好的选择。 I discovered suddenly in this society, nobody is your genuine friend, also nobody can care about you truly, only then own cherish oneself, is the best choice.[translate] ...