2021屆中考英語總復習教案4

934. officer(n)軍官, 高級官員
he dreamed to be an officer.
her husband was ao officer.
* official (a, n) 政府，公司官員；官方的
935. often (ad.)常常, 經常
i often go swimming in summer.夏天我常游泳。
how often does this magazine come out?
這本書多長時間出一期？
936. oil(n)油, 石油;
* oilfield (n) 油田
937. old(a.)老的, 舊的;
oxford is an old university.牛津大學是一所老大學。
my father is fifty years old. 我的父親五十歲了。
he got his old job back. 他恢復了原來的工作。
i met with an old friend at a dinner party.
我在一次宴會上偶然遇到一位老朋友。
things were different in the old days.
從前的情況可不一樣。
how old is this building? 這座建筑已有多少年了？
938. on(prep, ad)在...上，關于, （穿，放…）上，接通，進行下去，（電燈）開
he laid a hand on my shoulder.他把一只手放在我肩上。
there is a mark on your skirt.你裙子上有一塊斑。
she stood on my left. 她站在我左邊。
i came on my bike. 我騎自行車來的。
he had been hit on the head.他被打中了腦袋。
she was standing on one foot.她單腳站立。
on the evening of may the first在五月一日晚
did you hear it on the radio?
你是從收音機聽到這消息的嗎?
we went to the factory on foot.我們步行去工廠。
information is available on the internet.
從互聯網上可以得到這個信息。
he is on the school volleyball team.他是校排球隊員。
he jumped with joy on hearing the news.
他一聽到這個消息就高興得跳了起來。
he worked on without a break.他毫不停歇地繼續工作。
she stopped for a moment, then walked on.
她停了一會兒，然后又向前走。
from then on he never trusted her again.
從那時起，他再也不信任她了。
put your coat on.把外衣穿上！
the lights were all on.燈都亮著。
it doesn’t matter. the film has been on for only a few minutes.
不要緊，電影才開始幾分鐘。
the bus stopped and four people got on.
公共汽車停了下來，四個人上了車。
【補充】一….就…
he jumped with joy on hearing the news.
他一聽到這個消息就高興得跳了起來。
on arriving home i discovered they had gone.
我一到家就發現他們離開了。
939. once (n, ad. conj.)一次，一度；從前；一旦
once is enough. 一次就夠了。
i see them once every two months.
我每兩個月與他們見一次面。
he once knew her, but they are no longer friends.
他以前認識她,但他們已經不是朋友了。
once you get into a bad habit, you'll find it hard to get out of it.
一旦染上壞習慣,想改掉就難了。
940. one (num. pron) 一, 某一, 某人
there is only room for one person.只有一個人的空間。
one more, please! 請再來一個！
one of my friends lives in shanghai
我的一位朋友住在上海。
one day you’ll understand.總有一天你會明白的。
our car’s always breaking down,. but we’re getting a new one soon.
我們的車老出毛病，但我們快要買新的了。