■在The train ___she was travelling was 5minutes late. 中，可以用on which，也可以用by which，如“薄冰英語(yǔ)語(yǔ)法”中就有這樣一句：
I don’t know by what train he will go. 我不知道他將坐什么火車(chē)去。
■關(guān)于Tom is one of the people who as they are now. 限于水平，沒(méi)看懂這個(gè)句子。個(gè)人的看法是，這個(gè)句子好像有誤，因?yàn)閺木渥忧鞍氩糠挚矗?/SPAN>who像是引導(dǎo)一個(gè)定語(yǔ)從句，且在從句中用作表語(yǔ)，但其中的as又是什么成分呢？沒(méi)想明白！
■與butter and bread（黃油和面包，即人們吃面包時(shí)蘸著黃油吃）不同，butter and cheese的意思是“黃油和奶酪”，這兩樣?xùn)|西通常都是由牛奶制成的，人們通常不會(huì)將這兩樣?xùn)|西一起搭配著吃。下面的釋義摘自牛津詞典，注意體會(huì)：
butter的意思：a soft yellow food made from cream or milk, used in cooking and for spreading on bread
cheese的意思是：a type of food made from milk that can be either soft or hard and is usually white or yellow in colour; a particular type of this food
■There are 4 pairs of socks to ___, but she doesn't know which to buy.
A. choose from B. choose
答案不能B，原因見(jiàn)：http://www.52ysedu.com/Article/201106/2303.html
■建議分開(kāi)提問(wèn)，以上四個(gè)問(wèn)題可分為四個(gè)單獨(dú)的問(wèn)題來(lái)提，并擬一個(gè)合適的標(biāo)題。如：
1. by which train 還是 on which train
2. who as they are 是什么意思
3. butter and cheese表單數(shù)還是復(fù)數(shù)
4. choose還是choose from
這樣做可以讓其他閱讀的朋友一看標(biāo)題就知道其內(nèi)容，以方便讀者自己決定是否對(duì)這條內(nèi)容感興趣，或是否是他所需要的。請(qǐng)多多配合，謝謝！
回復(fù)時(shí)間:
2011/6/11 0:19:05 |
主題：：
：2011/6/10 20:38:22
1.The train ___she was travelling was 5minutes late. A by which B on which 為什么不能用A呢？
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