高考英語一輪重點復習Module 6 Unit5 & Module 7 Unit1
a. difficult；finding b. difficulty ； to find
c. difficulty finding d. difficult ； found
三.重點句型
1. i was about to go back to sleep when suddenly my bedroom became as bright as day.我剛要再睡，突然我的臥室亮如白晝。
be about to do sth. when… 正當……突然
類似的結構還有: be doing sth. when… 正在做……突然……
he was about to leave when the telephone rang.他正要離開，突然電話鈴響了起來。
試翻譯：他正要到河里游泳,突然導游制止了他。
he __________ __________ _________ swim in the river ________ the guide stopped him.
拓展：as soon as, hardly… when … ; no sooner…than…這三個短語都有“一……就”，“剛剛……就”的意思, 它們的意思相近,因此有時可以互換。例如：
我剛到公共汽車站,汽車就開了
as soon as i got to the bus stop, the bus started.
hardly had i got to the bus stop when the bus started.
no sooner had i got to the bus stop than the bus started.
但它們之間也有差異，例如，如果從兩件事情的間隔時間來說，as soon as較長（a事情發生以后，就做b這件事）， no sooner…than居中（剛做完a這件事，就做b這件事），hardly…when間隔時間最短（幾乎未來得及做完a件事，緊接著就做b這件事）。
考點例題：
1)我一到那兒就給你來信。
_________________________________________________________________
2)運動會剛開始，天就下起了大雨。
_________________________________________________________________
3)他剛寫完文章，燈就熄了。
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1)i’ll write you as soon as i get there.
2）no sooner had the game started than it began to rain heavily.
3)he had hardly finished the article when the light went out. =
hardly had he finished the article when the light went out.
2. the other two climbed into the crater to collect some lava for late study, but this being my first experience, i stayed at the top and watched them.另外兩個人攀下火山口去收集日后研究用的巖漿，我是第一次經歷這樣的事， 所以留在山頂上觀察他們
this being my first experience是“代詞+v.-ing”構成的獨立主格結構，在句中作原因狀語。
拓展：
獨立主格結構的構成：獨立主格結構的邏輯主語與主句的主語不是同一主語，它的構成為“主格詞（代詞主格或名詞）+非謂語動詞”，在句中作狀語，表示時間， 原因，條件和伴隨。
her glasses broken, she couldn’t see the words on the blackboard.
so many people to help him, he is sure to succeed.
the weather being fine, we have made up our minds to go for a picnic.
考點例題：
if the weather _______________, we would to out for fishing.
a. permits b. permitted c. being permitting d. /