九年級英語Unit6-Unit10單元講解
九年級英語,是整個初中英語知識的壓軸與收尾,是承接高中英語知識的重要部分。接下來學習啦小編為你整理了九年級英語Unit6-Unit10單元講解，一起來看看吧。
九年級英語Unit6-Unit10單元知識總攬
重點詞匯 | prefer, dislike, interest, suggest, expect, increase, consider, invent, including, translate, provide, continue, dream, set, imagine, support, operate, remain, produce, create, divide, develop, rise, marry |
重點短語 | on display, to be honest, be bad for, in agreement, take it easy, in general, thousands of, be willing to, hold on to, put off, set up, take after, work out, be used for, by accident, in this way, knock into, by the time, go off, run off, show up, get married |
重點句型 | 1.It must belong to Jim. 2.It is less of a problem to be poor than to be dishonest. 3.Be careful of the dog that does not bark. 4.I like music that I can dance to. 5.I love singers who write their own music. 6.If you're looking for entertainment, stay at home and watch TV. 7.I can't stand hamburgers! They make me feel sick. 8.Where would you like to visit? 9.For your next vacation, why not consider visiting Paris? 10.I'd love to sail across the Pacific. 11.Being a volunteer is great. 12.When was the machine invented? 13.They are used for seeing the dark. 14.By the time I got outside, the bus had already left. 15.The teacher had already started teaching by the time he got to class. |
重點語法 | 1.定語從句的用法 2.過去完成時的用法 3.被動語態(tài)的定義和用法 |
九年級英語Unit6-Unit10單元講解：定語從句
重點一：定語從句
(1)考點評述：判斷關系代詞與關系副詞。
(2)知識回顧：用關系代詞還是關系副詞完全取決于從句中的謂語動詞。不及物動詞后面無賓語，就必須要求用關系副詞或者是介詞加關系代詞;而及物動詞后接賓語，則要求用關系代詞。
(3)考題賞析：
例1 Is this museum ___ you visited a few days ago?
A. where B. that C. on which D. the one
例2 Is this the museum ____ the exhibition was held?
A. where B. that C. on which D. the one
解析：準確判斷先行詞在定語從句中的成分(主、謂、賓、定、狀)，也能正確選擇出關系代詞/關系副詞。
答案：D，A
點評：關系詞的選擇依據(jù)在從句中所做的成分，先行詞在從句中做主、定、賓語時，選擇關系代詞(who, whom, that, which, whose);先行詞在從句中做狀語時，應選擇關系副詞(where地點狀語，when時間狀語，why原因狀語)。
九年級英語Unit6-Unit10單元講解：過去完成時
(1)考點評述：表示過去的過去，其構成是had +過去分詞構成。
(2)知識回顧：
用法
a. 在told, said, knew, heard, thought等動詞后的賓語從句。
b. 狀語從句
在過去不同時間發(fā)生的兩個動作中，發(fā)生在先，用過去完成時;發(fā)生在后，用一般過去時。如：When the police arrived, the thieves had run away.
c. 表示意向的動詞，如hope, wish, expect, think, intend, mean, suppose等，用過去完成時表示“原本……，未能……”，如：We had hoped that you would come, but you didn't.
(3)考題賞析：
例3 The students ___ busily when Miss Brown went to get a book she ___ in the office.
A. had written, left B. were writing, has left
C. had written, had left D. were writing, had left
解析：“把書忘在辦公室”發(fā)生在“去取書”這一過去的動作之前，因此“忘了書”這一動作發(fā)生在過去的過去，用過去完成時。句中when表示的是時間的一點，表示在“同學們正忙于……”這一背景下，when所引導的動作發(fā)生。因此前一句應用過去進行時。
答案：D.
點評：had no ... when 還沒等……就……
had no sooner ... than 剛……就……
E.g. He had no sooner bought the car than he sold it.
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