unit1:
冠词：不定冠词：a/ an （a, e, i, o, u） +名词： an apple, an orange,定冠词：the+名词：特指，唯一。
work for:为。。。工作。
work with: 与某人工作。
work at: 在地方工作。
work in: 在地方工作。
代词：我 i am 我的 my
你 you are 你的 your
他 he is 他的 his
她 she is 她的 her
它 it is 它的 its
我们 we are 我们的 our
你们 you are 你们的 your
他们 they are 他们的 their
be: am is are:是。
i am are:多个人 （复数）
is:单个人（单数）
肯定句 she is four.
how old is she?
否定句she is not four. 直接be动词后面加not
一般疑问句：is she four? be动词提前。
特殊疑问句：what (什么), where（哪儿）, when（什么时候）, who (谁) why:为什么how old（多大）, how much（多少钱）, how many（多少东西）
w+一般疑问句。
how old is she?
his job is a manager.
what is his job?
i am a student.
i am not a student.
am i a student?
what is your job?
名词单数复数 there is/are
一：student---students
doctor---doctors
o, s, x, ch, sh---es
hero---heroes
box---boxes
二：不规则。
动词。ta: （他她它)
xiao ming, jiang jieshi, jiang zeming,
三单：动词+s/es (o, s, x, sh, ch)
do---does
wash---washes
watch---watches
like: like doing喜欢做事情。
i like reading.
watch tv:
they like watching tv.
she likes watching tv.
unit 2:
i always work on sunday.
she always works on sunday.
at+时间。
from ….to….:从。。。到。。。
from 9 to 12
would you like something?你想要点什么吗？
would you like an apple?
would you like a coffee/ a cake?
would you like to do something?你想要做什么事吗？
would you like to h**e an apple?
yes, please.
yes, i would, thanks.
no, thanks.
no, i wouldn’t, thanks.
unit 3
this 这个是 these 这些是。
that 那个是 those 那些是。
this/that + is
these/those + are
this is my friend mary.
these are my friends.
there is/are:有。
there is a dog.
there are four dogs.
is there a dog?
are there four dogs?
unit4:
some any：一些。
some:肯定句。
any:否定疑问。
there are some apples.
are there any apples?
there are not any apples.
正在进行时：
be +doing
am /is/are+ doing
e: 去e: write—writing)
双写最后一个字母：
run---running
plan---planning)
肯定he is writing.
否定he is not writing.
一般疑问句：is he writing?（is提前）
yes, he is.
no, he is not.
特殊疑问句：
what is he doing?
what are you doing?
eg:they are in the classroom.
they are not in the classroom.
are they in the classroom?
where are they?
she is eight.
she is not eight.
is she eight?
how old is she?
unit 5:
what about+ doing
how about+ doing
表示建议：做什么事情好吗？做什么事情怎么样啊？
how much:多少钱？
cost:花费/钱。
why don’t you do
she likes apples.
they like apples.
助动词：疑do(主语复数) does（三单）
否don’t doesn’t
否：they don’t/ do not like apples.
一般疑：do they like apples?
特殊疑：what do they like?
you run in the morning.
you do not run in the morning.
do you run in the morning?
when do you run?
she runs in the morning.
she does not run in the morning.
does she run in the morning?
when does she run?
unit 6:练习。
unit7:
it takes +时间+to do
it takes two hours(小时) to wash the coat.
how long does it take to wash the coat?
too+形容词：太。。。
the coat is too big/small.
形容词+enough:足够的。。。
the coat is not big enough.
unit 8:
情态动词：can do:能够做。。。事。
变化与is/are同：在can上进行改动)
i can wash my coat.
i can not wash my coat.
can i wash my coat?
can’t(缩写)=cannot = can not
两种时态的差别：
现在进行时：be doing
一般现在时：三单（s/es）每天时常发生的动作。
天气/城市的问法：
what’s the weather like?
what’s hangzhou like?
what’s london like?
how’s london?
unit 9：
人：what’s he like?
what does he look like?
unit 10：
名词：可数：apple苹果orange橘子cup杯子kilo千克。
不可数：water水food食物tea茶水milk牛奶coffee咖啡rice米饭。
some, any, a lot of, lots of+名词。
many+可数：many apples
how many:多少的。
much+不可数： much water
how much：多少的(量/**)
there are 8 apples.
how many apples are there?
they want 4 oranges.
how many oranges do they want?
they want some water.
how much water do they want?
she wants some rice.
how much rice does she want?
a cup of milk.
two cups of milk.
unit 11:
why:为什么。
because:因为。
倒装句：so am i/ so do i 我也。。。
he is four. so am i.
he likes coffee. so do i.
neither am i / neither do i.我也不。。。
he is not four. neither am i.
he does not like coffee. neither do i.
例外：h**e got:得到有。
they h**e got a book. so h**e i.
she has got a book. so h**e i.
like doing: like watching tv.
enjoy doing: enjoy watching tv.
be good at:擅长于。
be good at football.
be interested in: 对。。。感兴趣。
be interested in football
be responsible for: 对。。。负责任。
be responsible for my family
get to:到达 get to the school
get on:上车。
get off:下车。
unit 13:
介词：at+时间： at one o’clock
on+星期：on saturday/monday
in+比较大时间（年，月，季节）
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