!!! 1 当时句意理解错误了,比较的是quarter 和dollar bill(两种货币)而不是coin和dollar bill (纸币肯定比硬币轻,所以用货币代替纸币不合逻辑 2 如果是动词weigh 用less(副词)如果是名词weight 用light(形容词)
for... for... 结构的比较. more rather than 是错误的.
a substitute for...more than for...比较形式正确
by the way, the same principle is at work when a noun is modified/described with another noun ("appositives"). e.g., He lives in Benton Harbor, an old industrial town on Lake Michigan. again, both pieces work individually: He lives in Benton Harbor. He lives in an old industrial town on Lake Michigan.
还原it weighs far less than four quarters。 比较前后都出现介词for不会有歧义
1.more than前后对称,as a substitute for four quarters more than (used as a substitute) for dollar bill. 2.后面是four quaters,而不是the wights of four quarter,所以less than,or lighter than 前都只能用it weighs
1.more than前后对称,as a substitute for four quarters more than (used as a substitute) for dollar bill. 2.后面是four quaters,而不是the wights of four quarter,所以less than,or lighter than 前都只能用it weighs
1. 根据原文的提示8.1 grams 这是一个数据的比较 所以明显far less 更好 2. 正确理解语意是谁和谁比较
1)X will be used more as a substitute for Y than Z = ambiguous: could mean either (1) X will be used as a substitute for Y, more than Z will be used as a substitute for Y, or (2) X will be used as a substitute for Y, more than X will be used as a substitute for Z. more放在后面,先是substitute。 2)weight不能和four quarters比较,所以用it weighs
关于是用less 还是lighter He is higher than her对 His height is greater than her对 His height is higher than her 错 同理,it weights only 8.1 grams far less than four quarters (weighs)
比较数字用less更好
for sth more than for sth,平行
a subsititute for ...more than for... 比较的是数量8.1grams,所以用less而不是lighter
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