本词修饰不可数名词success,可知填形容词;根据下文“Then in 1932 an American scientist called Baekeland produced a hard plastic material which did not burn.”可知多年来,科学家们努力寻找一种比赛璐珞更好的塑料材料几乎没有成功;故选D。 【9】句意:穷人喜欢它们是因为它们既便宜又安全,但富人不喜欢它们是...
up at dry crusts an d will only eat toast toppe d with a tasty spread.This incident 12me of a smart Chinese proverb: It is 13 to pass from a poor life to a rich one, but difficult to go back in the other direction.When it comes to 14 children, we shoul d watch out for thi...
A while ago, I was on a call-in radio program, and one of the callers asked about the words “commentate” and “conversate.” She hadn’t even thought “conversate” was a word until a friend of hers used it, and she laughed, thinking it was a joke, only to realize her friend ...
2. There’s a word for a man who is afraid to show up: coward.Former President Donald Trump is a coward when it comes to debating his primary opponents.Don’t get me wrong: Sometimes cowards win. For example, the governor of Arizona refused to debate her opponent last year, and she’...
Sometimes, however, no one may know really where a word comes from. Did you ever think about why hamburgers are called hamburgers, especially when they are not made with ham( 火腿 )? About a hundred years ago, some men went to America from Europe. They came from a big city in Germany...
C What comes to your mind when you hear THON? Is it a misspelled word?THON is a student run organization of our university, which aims to improve the lives of children and families influenced by childhood cancer. The first time I found out about this organization was in my management cours...
Mention the word “coding” and the first image that comes to mind is a complicated algorithm(运算法则)that has no relationship to the real world.It is,therefore,no wonder that most kids avoid learning this skill that is becoming increasingly important in today's world.Now,thanks to a ...
The word ‘Caravanserai’ is a3of the Persian words ‘karvan’, which means a group of travellers or a caravan, and seray, a palace or enclosed building. The term caravan was used to4groups of people who travelled together across the ancient network for safety reasons,5merchants, travellers ...
A.Where all the new words come from. B.Where those Germans came from. C.The reason why any word has a certain meaning. D.The reason why English is spoken around the world. 小题5:According to the story, the word “hamburgers” comes from___ __. A.China because it has a long ...
“‘Hate’ is not a nice word,” Miss Daisy said. “You shouldn’t say that.” “Then I strongly dislike poetry,” I said. “I despise poetry. I detest it. I loathe it. I—” “That’s enough, A.J.,” said Miss Daisy...