鲁教版初中英语中考二轮复习 专题十四　状语从句(共19张PPT)

(共19张PPT)
状语从句
考点1
时间状语从句
在复合句中,修饰主句中的动词、 形容词或副词的句子叫状语从句。
连词 用法 例句
when “当……时”,从句常用一般现在时表示将来的动作 When he comes back, he’ll tell you about it.
“当……时”,从句谓语动词既可以是延续性动词,也可以是非延续性动词 When the teacher came in, he was writing.
连词 用法 例句
while “当……时”,从句谓语动词必须是延续性动词,常用过去进行时 While I was watching TV, the bell rang.
“当……时”,表示某个动作正在进行的同时,另一个动作也在进行之中 While the teacher was speaking, the students were listening.
until/ till “直到……”,在肯定句中,主句谓语动词用延续性动词 He waited until all the people left.
在否定句中,not...until意为“直到……才”,主句谓语动词用非延续性动词 He didn’t go to bed until his father came back.
连词 用法 例句
since “自……以来”,从句用一般过去时,主句常用现在完成时 He has lived in the small town since he was born.
as soon as “一……就……”,从句用一般现在时表示将来的动作 I will call you as soon as he shows up.
as “当……时”,表示一件事发生时另一件事也在进行中 Things are getting better and better as time goes on.
after 从句动作在前,主句动作在后 She went to the library after she had lunch.
before 从句动作在后,主句动作在前 He’d worked in Chengdu before he came.
考点2
条件状语从句
连词 含义 用法
if 如果 从句中用一般现在时表示将来的动作,主句用一般将来时
unless (=if...not) 如果不;除非 as long as 只要 You will fail if you don’t study hard.
=You will fail unless you study hard.
考点3
原因状语从句
连词 用法 例句
because “因为”,用来表示直接原因,常回答why引导的问句,不能与so同时使用 Because he was ill, he didn’t go to school yesterday.
since “既然”,语气比because弱 Since everyone is here, let’s begin our meeting.
as “因为”,语气比since弱 As he was ill, we didn’t tell him about it.
考点4
目的状语从句
连词 用法 例句
so that “为了”,从句谓语常用“may/might/can/could+ 动词原形” He is working hard so that he can pass the exam.
She spoke very slowly in order that we could follow her.
in order that 拓展in order that引导目的状语从句时,如果主句主语和从句主语一致,可与“in order to+动词原形”互换。
He worked hard in order that he could support the family.=He worked hard in order to support the family.
考点5
结果状语从句
连词 用法 例句
so... that... so+形容词/副词+that... He spoke so clearly that I could hear every word.
so+形容词+a(n)+可数名词单数+that... She is so lovely a girl that we all like her.
such... that... such+a(n)+形容词+可数名词单数+that... Mike is such an honest man that we all believe him.
such+不可数名词+that... It is such terrible weather that we don’t want to go out.
such+可数名词复数+that... He told us such funny stories that we all laughed.
拓展so...that...的否定句常与too...to...或not...enough to互换。
He was so angry that he couldn’t say a word.
=He was too angry to say a word.
She is so short that she can’t reach the table.
=She is not tall enough to reach the table.
考点6
让步状语从句
连词 例句
although/though 虽然;尽管 He still went to work though it rained heavily.
even if/though 即使 I’ll stand by you even if you don’t succeed.
注意although/though,even if/though不能与but同时使用,可与yet连用。
专题精练
Ⅰ.用适当的连词填空
1.(2023·孝感)—How time flies! We’ll graduate from middle school this weekend!
—　　 　　 we have to say goodbye, I will remember our friendship forever.
2.(2023·泸州)—Mom is too busy to make dinner for us.
—Let’s do it ourselves, 　　　　we shouldn’t depend on our parents too much.
3.(2023·岳阳)You won’t pass the P.E. exam successfully 　　　　 you exercise every day.
Though/Although
because
unless
4.(2023·成都)　　　　 you treat others with your heart, you will get friendship in return.
5.(2023·河北)Lisa was busy taking notes 　　　　Mark was giving a talk.
6.—I can’t get on well with my family.　
—Why not talk with them You should communicate 　　　　things become worse.
7.(2022·孝感)Many students didn’t realize the importance of exercise
　　　　they faced the high school entrance P.E.exam(中考体育测试).
8.Amy was busy preparing for the report 　　　　someone knocked at the door.
If
while
before
until
when
9.It’s about ten years 　　　　she left the city.
10.(2023·安徽)Our country will be much better for everyone in future 　
　　　　we all do something to help now.
11.(2023·乐山)Many people all over the world want to climb Qomolangma each year, 　　　 　it is very dangerous.
12.(2023·合肥四十二中三模)—Many school children in China are nearsighted(近视的).
—It will be a serious problem 　　　　we do something to improve the situation.
since
if
although/though
unless
13.(2023·青岛崂山区二模)We would like to buy electric cars 　　　　they produce less air pollution.
14.(2022·邵阳)—Mike, why are you reading outside
—I cannot enter the library 　　　　it opens.
15.(2023·青岛李沧区二模)To encourage people to come to the city, Zibo set up a special “barbecue(烧烤) map” and added 21 new barbecue bus lines
　　　　people can “get on the bus to rest, get off to eat”.
because
until
so that
Ⅱ.选词填空
so...that..., such...that..., as soon as, so that, even if, as long as
1.(2023·滨州)—I think I am the shyest in my class. What should I do
—Be more active in class 　　　　　　　　you can improve your ability to express yourself.
2.(2023·吉林省实验中学质检)　　　　　　 he heard the little girl crying for help outside, he rushed out of the room.
3.(2023·滨州改编)　　　　　　　　 we pull together, we are sure to be successful in the end.
so that
As soon as
As long as
so...that..., such...that..., as soon as, so that, even if, as long as
4.(2023·合肥寿春中学一模)—Have you known the success of our space station
—Of course. It’s really our pride 　　　　　we just make our first step.
5.The girl was 　　　　short 　　　　she couldn’t reach the buttons of the lift.
6.It was 　　　　good weather 　　　　they decided to have a picnic.
even if
so
that
such
that
Ⅲ.语法填空(2023·温州改编)
Diana: Welcome to Teens Talk. Today we’ll talk 1.　　　　 teenagers’ dream jobs. Mary, what’s your dream job
Mary: I want to be a pilot 2.　　　　 the job has a special place in my heart. My father is a great pilot. He trains hard to perfect his skills of flying different planes. 3.　　 　　 he is busy, he keeps learning and has even got a doctor’s degree. He’s my hero! I believe I can be someone like him.
Diana: That’s the spirit. What about you, Cindy
about
because
Though/Although
Cindy: I’ve always wanted to work in an art museum 4.　　　　 I visited the Louvre Museum in 2018. I was 5.　　　　 amazed by the collections that I started studying art history. I 6.　　　　(write) six articles about it last year.
Diana: Great! You work towards your dream at such 7.　　　　 early age. Leo, you plan 8.　　　　(be) a musician, don’t you
Leo: Yes. For me, music is a way to express 9.　　　　(my). I write down what I see or feel in my daily life. Every Sunday, I put my thoughts to music. And I spend hours 10.　　　　(sing) my new songs and playing the piano.
since
so
wrote
an
to be
myself
singing
Diana: Surely you will be a good musician! Next week, we will meet more teenagers. They’ll share their dream jobs with us. Goodbye for now.