九年級英語Learning about China教案3
this novel, which i have read three times, is very touching. 這本小說很動人，我已經讀了三遍。
（3）非限制性定語從句還能將整個主句作為先行詞, 對其進行修飾, 這時從句謂語動詞要用第三人稱單數，例如：he seems not to have grasped what i meant, which greatly upsets me. 他似乎沒抓住我的意思，這使我心煩。
liquid water changes to vapor, which is called evaporation. 液態水變為蒸汽，這就叫做蒸發。
說明：關系代詞that和關系副詞why不能引導非限制性定語從句。
介詞＋關系詞
（1）介詞后面的關系詞不能省略。
（2）that前不能有介詞。
（3）某些在從句中充當時間，地點或原因狀語的“介詞＋關系詞”結構可以同關系副詞when 和where 互換。this is the house in which i lived two years ago. ＝this is the house where i lived two years ago.
do you remember the day on which you joined our club?＝do you remember the day when you joined our club?
【典型例題】
例1. – barbara, where do you work?- i work for a company _____ sells cars.
a. who b. what c. which d. where
例2. i keep an english diary ____ it helps me improve my writing skill.
a. how b. when c. because d. if
keys: 1. c 2. c