初一至初三全程英語知識點總結(jié)及練習(xí)5
§258 none / nobody / no one
ⅰ. none 既可指人，也可指物，意為“沒有人；沒有東西”等，表三者或三者以上的人或物的全部否定。與all是反義詞。后可接of 短語。作主語時，如果它指代的是可數(shù)名詞，謂語動詞用單數(shù)、復(fù)數(shù)形式都可以，用單數(shù)時強調(diào)個體，表“沒有一個人”；用復(fù)數(shù)則強調(diào)整體，表“所有人都沒有”。如果它指代的是不可數(shù)名詞，謂語動詞用單數(shù)形式。常常用來回答how many & how much 以及有特定范圍的問題。如：
① how many of the women are teachers? none (of them is / are). 這些女士中有多少是老師？ 一個也沒有。
② how much water is left in the bottle? nove (of it is left). 瓶子里還剩多少水？ 一點兒也沒剩。
③ which of the boys plays football well? none(of them does). 這些男孩中哪個足球踢得好？ 一個也沒有。
ⅱ. nobody & no one 指代人，意為“沒有人”。作主語時謂語動詞有單數(shù)形式，后不能跟of 短語，常常用來回答who 和不確定的問題。如：
① luckily, nobody / no one was gurt in this accident. 幸運的是，沒有人在這場事故中受傷。
② who went to the net bar this week? nobody / no one. 這周誰去過網(wǎng)吧？ 沒有人。
§259 look/ seem
ⅰ. seem “看來、似乎”既可作連系動詞，以可做不及物動詞，后接：形容詞、名詞、介詞短語或不定式。 如：
① mother seemed to know that. 母親好像知道那件事。
② bill doesn’t seem to a understand. 比爾似乎不太理解。= bill seems not to understand.(這更正式)
ⅱ. 常用搭配：
① it seems (that)好像、看來、似乎，如：
1. it seems to me that her accident is all your fault! 在我看來她出事都是你的錯。
2. but it seemed that it wasn’t the only letter. 但是好像這不是唯一的一封信。
② seem as if / though. “看起來像”如：
1. it seems as though ken will win the rice.看來賽跑ken好像要贏。
2. it seems (as if ) it is going to rain. 天好像要下雨了。
ⅲ. look “看來、似乎”著重于由視覺得出的印象，seem 則暗示有一定根據(jù)，這種判斷往往接近事實。在搭配上兩者都可接：形容詞、名詞（前常有形容詞修飾）、動詞不定式to be、過去分詞 和 介詞短語。如：
① he looks / seems a nice man.他看上去是個好人。
② you look / seem tired. let’s have a rest. 看來你累了，我們休息一會兒。
③ the boy looked / seemed to be very ill. 那男孩看上去病得很重。
ⅳ, 但在下面情況下，只能用seem, 不能用look:
1. 后面接動詞不定式：to do 時。如：
① the captain seemed to know all his soldiers.
2. 用于it seems that …結(jié)構(gòu)時。如：
① it seemed that he had missed the train.看來他沒搭上火車。
3. 用于there seemed to (不定式) 結(jié)構(gòu)時：如：
there seemed to be hundreds of people on the playground. 運動場上好像有幾百人。