牛津英語七年級下冊 unit2教案
牛津英語7b unit2語法
\'no\' and \'none\'
no 1.通常只用作形容詞，后面必須跟名詞，意思相當于not a (an)或者not any。
2.不能和另一個限定詞（冠詞、物主代詞或者指示詞）連用。否則應該用none of 。
1.i can\'t get there----there\'s no bus.
2.there were no letters for this morning.
3.no teachers were there, either.
none
1.通常用作代詞，后面無需加名詞，意思相當于no +名詞。
2.none of…的意思是not any of…。當其用于句首時，如果none指代的是可數(shù)名詞，那么后面的謂語動詞既可以用單 數(shù)，也可以用復數(shù)。
1.there is no milk in this bottle, and there is none in that bottle, either.
2.i like none of the food.
3.none of my friends live(s) near here.
實戰(zhàn)演練：根據(jù)句意，選用no或none填空。
1. ______ students are in the classroom and there is _____ teacher in it ,either.
2. ---- are there any books on the desk? ---- no, there are ________.
3. sorry i can\'t stop---- i have ______ time.
4. i\'ve read _______ of these books.
5. ______ of them came in time (按時).
6. she had ______ idea what i meant.
7. the sign means \'_______ smoking here\'.
8. i like _______ of the food. it tastes sour.
the definite article \' the \'
定冠詞the主要和名詞連用，表示某個或某些特定的人或者東西。其主要用法如下表：
主 要 用 法 例 詞 或 例 句
表示世界上獨一無二的東西。 the sun, the earth, the moon, the sky
特指某（些）人或事物。 the book on the desk is mine.
特指說話雙方都知道的人或事。 open the window, please.
特指上文提到過的人或事。 i have a pen. the pen is red.
用在序數(shù)詞和形容詞最高級前。 the first truck is carrying the fewest of all.
用在表示方位的名詞前。 shanghai is in the east of china.
和某些形容詞連用，代表一類人或東西。 the rich (富人), the poor (窮人), the deaf (聾人), the blind (盲人), the dead (死人)
用在由普通名詞構成的專有名詞前。 the great wall, the women\'s hospital
用在一些習慣用語前。 in the morning / afternoon / evening , all the time, in the end, on the right / left
實戰(zhàn)演練：在下列句子空白處填入適當?shù)墓谠~，不需要用冠詞的地方劃"/"。
1. there is _______ picture of ______ horse on the blackboard.
2. _______ doctor told him to take _______ medicine three times _____ day.
3. _______ turners are living at ______ end of the turner street.
4.________ old man is ______ teacher. he likes playing ______ basketball on weekends.
5. we know ______ earth moves around _____ sun and ______ sea covers a large part of ______ earth.
6. july is ____ seventh month of a year and it is _____ hottest in china.