七年级英语下册unit9单元知识讲解
unit 9 how was your weekend? 单元知识讲解
一. 重点单词和词组
over prep. 在……期间
project n. 课题；作业；项目
test n. 测验；测试
false adj. 错误的；假的
number n. 号码；编号
geography n. 地理学；地理
spend v. 度过；消磨（时间）
most pron.& adj. 大部分（的）；最多（的）
mixture n. 混合；混杂；混合物
their pron. 他们的；她们的；它们的
little adj. 很少的；少量的
cook v. 烹调；烹煮
change v. 变；改变
everyone pron. 每个人（都）；人人（都）
anything pron. 任何事（物）；什么事（物）
have a party 举行晚会
go shopping 去购物
do some reading 读书
talk show 访谈节目
二. 重点难点讲解
1. what did you do over the weekend, lucy?
这是由疑问词what引导的特殊疑问句, 表示询问 “干什么?”句型结构与一般现在时的特殊疑问句一样:
疑问词 ＋ 一般疑问句.例如:
how much did you pay? 你付了多少钱?
over在这个句子里表示 “在……期间”,例如:
will you be at home over christmas? 圣诞节期间你在家吗?
2. what about your friend?
what about =how about,用以询问消息或征求意见,表示 “怎么样”.例如:
i’m hungry. what/how about you?我渴了,你呢?
3.little, a little, few, a few
little和 few表示否定,意思为 “很少”或”几乎没有”;a little和a few则表示肯定,意思为 “有一点,有一些”.不过需要注意区别的是:
little和 a little修饰不可数名词. few和a few修饰可数名词.例如:
there is little ink in my bottle, can you give me a little ink?
我的瓶子里没有墨水了，你能给我点儿墨水吗？(不可数名词)
he has few friends here, he feels lonely.他这里没朋友，他感觉寂寞。(可数名词)
there are a few eggs in the basket.篮子里有几个鸡蛋。(可数名词)
三. 语法讲解
一般过去时
一般过去时表示过去发生的动作或存在的状态，经常与一些表过去的时间状语搭配，如： yesterday, last week, last october, ago等. 其句型结构与一般现在是完全相同。
在一般过去时态的陈述句中，动词都要变成动词的过去式。如： 共2页，当前第1页12
七年级英语下册unit9单元知识讲解
she was at work yesterday. 昨天她在工作。
he bought a newspaper. 他买了一份报纸。
在一般过去时态中，当动词为行为动词时，须用动词的过去形式，简称为“过去式”，动词的过去式分为规则动词的过去式和不规则动词的过去式。规则动词的过去式的构成规则如下：
规则动词过去式的构成
规则动词的读音
常见的不规则动词有：
am/is→was are→were come→came say→said
go→went have→had see→saw put→put
do→did get→got eat→ate take→took
四. 习题检测与解析
i . choose the correct answer
1. -----what did they do over the weekend?
-----they _________ to a movie.
a. went b. go c. gone
2. what ______ he _____ over the weekend?
a. do, did b. did, did c. did, do
3. -----how ____ your weekend?
-----not too bad. i stayed home and watched tv.
a. was b. were c. is
4. i don’t have ______ bread, but i’d like _______.
a. any, few b. any, few c. any, a little
5. ----can’t you hear ______?
----no, i can hear _______.
a. anything, nothing b. anything, something c. something, something
ii. form sentences
1. shopping, kids, went, five
_____________________________________________________.
2. a book, i, history, read, about
_____________________________________________________.
3. she, did, what, weekend, over, do, the
______________________________________________________?
4. i, on, saturday, movie, went, a, afternoon, to
______________________________________________________.
5. a, for, without, he, there, anything, sat, doing, time, long
______________________________________________________.
iii. writing
请用60字左右叙述一下你印象最深的一个美好周末,内容包括:
1. 你过的怎么样?
2. 你作什么了?
3. 和谁在一起
____________________________________________________________
____________________________________________________________
____________________________________________________________
答案解析:
i.
1.由问句中的did,我们可以知道这是过去时,选a.
2. c
3. 答句中是过去时,问句中也应该是过去时形式,选a
4. c. 否定句和疑问句中应该用any, a little修饰不可数名词
5. a.
ii.
1. five kids went shopping.
2. i read a book about history.
3. what did she do over the weekend?
4. i went to a movie on saturday afternoon.
5. he sat there for a long time without doing anything.
iii. one possible version:
i had a great weekend. on saturday morning, i did my homework. in the afternoon, i played tennis with my friends nina and mary. i felt a little tired, but we really had a great time. after that, we went to mcdonald’s for dinner. on sunday morning, i visited my grandparents with my dad and mom. i was glad to see they were in good health. on sunday afternoon i went to the piano lesson. it was little difficult, but i loved it. i played it very well. what a happy day i had!
共2页，当前第2页12