Unit 2 Welcome to Sunshine Town
unit 2 welcome to sunshine town
一、教學內容：
unit 2 welcome to sunshine town
二、教學目標：掌握unit 2的語法：代詞，冠詞和 how much,how many 的用法
三、教學重難點：掌握代詞，冠詞的用法
1 how many +countable nouns(pl.)
how much + uncountable nouns
e.g. how many apples do you need?
how many eggs do you have?
how much coke do you need?
2 \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指代的是可數名詞，那么后面的謂語動詞既可以用單數，也可以用復數。
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.
實戰演練：根據句意，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.
3 the article “a”, “an”, “the”
（一）不定冠詞“a”，“an”用法：
(1)表示某人(事物)某一種類
my father is a driver.
do you like an apple or a pear?
(2)表示某一事物中的任何一個
an elephant is bigger than a horse
a monkey can climb trees.
(3)表示某人某物,但不具體說明何人何物
a student from class two runs fastest.
a man is calling now.
(4)表示數量有“一”的含義
there is a book on the desk.
a panda has a mouth, a nose and two eyes.
(5)用于固定詞組
half an hour, a lot of, have a rest, a moment ago
（二）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