1,You are so kind to repair my bike.不定式短語做什么成分 形式上,邏輯上.you 是主語還是不定式是.
答：
A,不定式做狀語,這里不存在形式主語,形式賓語.因為沒有it.
不定式做真正主語例如：
it is hard to learn english.= to learn english is hard
而You are so kind to repair my bike.卻無從轉換
因此 you是主語
2、The book is easy enough for you to read.劃分句子成分
for you 做的是 to read 的邏輯主語,可以看做是狀語,也可以和to read 放一起做狀語.
答：
記住 主語+系+表 除了這幾個成分“其他的都是狀語.”
如：he is happy.主語+系+表
he is happy to go to school
he is happy to go to school with TOM
he is happy to go to school with TOM at 8:00
后面全是狀語 除了he is happy.
3,most festival would celebrate the end of cold weather,planting in spring and harvest in autumn.planting和harvest 時態(tài)怎么不一樣呢?
答：plant 本身是沒有名詞的,但是這個地方需要名次,所以就變成了動名詞,就像前面的名次end 一樣,而harvest本身是個名詞,根本就不用加上ing.