防风衣适合什么时候穿:高考英语?
来源:百度文库 编辑:查人人中国名人网 时间:2024/10/06 20:03:30
13. Americans eat _______d______ vegetables per person today as they did in 1910. (02上海春季 )
A. more than twice
B. as twice as many
C. twice as many as
D. more than twice as many
答案是d,其他的为什么不行?
句子该怎么翻译?
A. more than twice
B. as twice as many
C. twice as many as
D. more than twice as many
答案是d,其他的为什么不行?
句子该怎么翻译?
翻译他们说的都差不多:
美国现在人均蔬菜摄入量是1910年的两倍多.
至于为什么选第4个,主要原因是因为后面已经有了个as they did
所以前面只需要一个as
肯定型式就是 as + adj/adv + as
否定式就是 not as + adj/adv + as 或 not so + adj/adv + as
对于这种倍数,就是 倍数 + as + adj/adv + as
比如 3 times as many as
twice as big as
但是这里不可以选C,就是因为前面说的后面已经有了个as
美国现在人均蔬菜摄入量是1910年的两倍多.
至于为什么选第4个,主要原因是因为后面已经有了个as they did
所以前面只需要一个as
肯定型式就是 as + adj/adv + as
否定式就是 not as + adj/adv + as 或 not so + adj/adv + as
对于这种倍数,就是 倍数 + as + adj/adv + as
比如 3 times as many as
twice as big as
但是这里不可以选C,就是因为前面说的后面已经有了个as
美国人如今每人吃的蔬菜是1910年所吃的2倍多!
美国现在的人均蔬菜进食量是1910年时的2倍多