The price for each student is 50yuan.
如果用了of的話,那意思就變成了"每個學(xué)生的價格"..
后面跟is的原因是:價格就是價格,沒有復(fù)數(shù)的吧..key:B
The price organizing meat is higher than the price to vegetables.
這個句子已經(jīng)有了謂語動詞"is",所以之前的動詞要用非謂語動詞形式.
即"ing"形式[現(xiàn)在分詞](根據(jù)不同情況,使用現(xiàn)在分詞,過去分詞和不定式.
因?yàn)槭卟藗儾粫跺X,所以用to,表示那個價格是屬于它們的.
You need to work harder.(need to do sth,固定搭配)
library is open on weekdays.(這里的open是其形容詞形式,表示狀態(tài))
each of __(spend)more than 5yuan every day
the each __(like)having a trip
這兩句,本人覺得有點(diǎn)點(diǎn)毛病...
也許是我的程度還不夠吧..