在人教版的高中英语选择性必修第二册有这样一句(第32页):And in America, people
who receive 25% of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10% a
day.感觉这里的 as…than 用错了吧,...
让步倒装中位于句首的名词通常是不要冠词的。如:Expert as he was, he failed. 他虽是专家,但还是失败了。Boy as he was, he was chosen king. 他虽是孩子,却被选为国王。King as he was, he was unhappy. 他虽是国王,但他并不幸福。但是,如果让...
What should have been for me the happy joyous days of childhood were
spent on a chicken farm.各位尊敬老师们好!请问这句话中的“the happy joyous days of childhood ”在句子中充当什么成分呢?是What的同位语吗?可以请老师分析一下这句话的语法结构吗?
下面的句子摘自2019天津卷1:To calculate biological age, Professor Levine at Yale
University identified nine biomarker that seemed to be the most influential on
lifespan by a simple blood test. The
numbers of those markers, such as blood sugar and immune (免疫的) measures, can be put in...
The Shanghai Composite index fell by 8.5%.The Shanghai Composite index fell 8.5%.The share price has risen by 8.5%.The share price has risen 8.5%.请问哪个 fall 和 rise 哪个是正确的?怎么判断用不用介词 by?
...The steps for the square dancing. 请问这个句子里的for有什么用法?可以改成for吗?④Old people like to square dancing.square dancing是广场舞的意思,这个句子中的square不是名词吗?为什么可以放在to后面?不是like to do sth.吗?谢...