高二英語教材知識點(diǎn)總結(jié)及重難點(diǎn)解析Unit15-18
his classmates.
他竭盡全力趕上他的同學(xué)。
we should do as much as we can to make our
hometown more and more beautiful.
我們要竭盡全力把我們的家鄉(xiāng)建設(shè)得越來越美麗。
【句型歸納】
【考點(diǎn)1】located in southern austria, kitzbuhel is a par—
adise for skiers. 坐落在奧地利南部的kitzbuhei是一個(gè)
滑雪者的樂園。
本句中,要注意非謂語動詞作狀語的用法。非渭語動
詞作狀語時(shí),修飾謂語,說明動作發(fā)生的背景或情況。
在使用時(shí),要根據(jù)它跟句子主語的邏輯關(guān)系確定其形
式為現(xiàn)在分詞、過去分詞還是動詞不定式。例如:
seen from the top of the hill, the park looks more beau—
tiful. 從山頂上看,公園更漂亮。(動詞see和句子的主
語we是動賓關(guān)系,故用過去分詞seen)
seeing from the top of the hill, we can see a more beau—
tiful park. 從山頂上看,公園更漂亮。(動詞see和句子
的主語the park是主謂關(guān)系,故用現(xiàn)在分詞seeing)
【考例1】(上海)having been attacked by terror—
ists, ____.
a. doctors came to their rescue
b. the tall building collapsed
c. an emergency measure was taken
d. warnings were given to tourists
[考查目標(biāo)] 本題考查考生對非謂語動詞的運(yùn)用能力。
[答案與解析]b 非謂語動詞作狀語時(shí),跟句子的主語
構(gòu)成邏輯關(guān)系。having been attacked by terrorists為
分詞作原因狀語,通過對本句的分析不難看出只有the
tall building才是attack的對象。
【考點(diǎn)2】by comparing prices and offers.you can also
make your travel budget last longer. 通過比較價(jià)格和條
件.你也可以使你的預(yù)算更節(jié)省。
本句中,by相當(dāng)于by means of,意為“用;由”,表示方
法、原因、手段,與動詞-ing形式連用。例如:
you must learn spoken english by speaking a lot. 要想
提高英語口語水平,你得多說。
learning by doing is a good way to learn a skill. 學(xué)會技
巧的良好方法就是在做中學(xué)。
【考例2】(京、皖春招) one learns a language by
making mistakes and ____ them.
a. correct b. correcting
c. corrects d. to correct
[考查目標(biāo)] 本題考查考生對非謂語動詞的運(yùn)用能力。
[答案與解析]b 介詞后應(yīng)接名詞或動名詞作賓語,并
要求在結(jié)構(gòu)上一致。此題中,by后有兩個(gè)動名詞短語
作賓語。
【考點(diǎn)3】ever since the civil war。the south has strug-
gled to find ways t0 deal with its troubled past. 自美國內(nèi)
戰(zhàn)以來。美國南部就一直爭取找到處理動亂的過去的
方式。
ever since “從那時(shí)起一直到現(xiàn)在;此后一直”,既可以單
獨(dú)使用.也可跟句子或名詞。例如:
he went to paris in 1 960 and has lived there ever since.
1960年他去了巴黎,此后一直住在那里。
i have been working as a teacher ever since my gradua—