(共59张PPT)
专题五 特殊选择题
类型一 语音知识
分析甘肃近几年中考真题可知,对语音知识的考查有三种命题形式:
1.单词音标。在四个选项中选择所给单词的正确音标。如:
(2017·甘肃省卷Ⅱ第24题)Which sound goes with the word “burn”?( )
A./b n/ B./br n/ C./b n/ D./br n/
C
2.根据所给音标,在四个选项中判断是哪个单词。如:
(2019·兰州第38题)Which word goes with the sound /sneIk/?( D )
A.snack B.smile C.state D.snake
D
3.单词辨音。根据所给四个单词画线部分的发音,选出与其他三个发音不同的词。如:
(2021·甘肃省卷Ⅰ第1题)从选项中找出其画线部分与其他三个单词画线部分读音不同的选项。 ( D )
A.add B.cap C.mad D.water
D
考 点 突 破
1.语音音素
英语共有48个音素,其中元音20个,辅音28个(包括4个辅音连缀/ts/,/dz/,/tr/,/dr/)。英语辅音和元音的作用相当于汉语中的声母和韵母。
【注意】发音时声带不振动的辅音叫作清辅音;声带有振动的辅音叫作浊辅音。
【真题体验】
单词辨音
A(2023·白银)
( )1.A.nice B.middle C.kite D.fine
( )2.A.stop B.money C.come D.glove
( )3.A.leaf B.beat C.head D.weak
( )4.A.China B.chess
C.choice D.chemistry
( )5.A.game B.gentleman C.go D.good
B
A
C
D
B
B(2022·白银)
( )6.A.cut B.luck C.music D.hurry
( )7.A.ever B.he C.mess D.pen
( )8.A.forty B.morning C.horse D.word
( )9.A.who B.what C.why D.where
( )10.A.cake B.cent C.city D.cinema
C
B
D
A
A
【基础巩固】
1.单词辨音
从A、B、C、D四个选项中,找出画线部分与其他三个单词画线部分读音不同的选项。
Group 1(2023·白银一模)
( )①A.achieve B.address C.activity D.agree
( )②A.busy B.jump C.subject D.trust
( )③A.yellow B.blow C.borrow D.allow
( )④A.least B.appear C.beach D.cheap
( )⑤A.enough B.laugh C.cough D.ghost
C
A
D
B
D
Group 2(2023·陇南西和县二模)
( )①A.banana B.fan C.angry D.aunt
( )②A.duck B.cute C.bus D.cup
( )③A.face B.game C.father D.lake
( )④A.bridge B.kite C.nice D.child
( )⑤A.read B.beautiful C.dream D.team
C
B
C
A
B
Group 3(2023·白银第六中学一模)
( )①A.food B.tooth C.cool D.door
( )②A.city B.close C.corner D.community
( )③A.active B.eight C.take D.future
( )④A.telephone B.pencil C.seldom D.decide
( )⑤A.bought B.night C.laugh D.right
D
A
D
D
C
Group 4(2022·武都区联考)
( )①A.desk B.bed C.she D.seven
( )②A.at B.taxi C.rabbit D.plane
( )③A.pear B.hear C.ear D.dear
( )④A.launched B.jumped C.called D.stopped
( )⑤A.sweets B.friends C.cats D.biscuits
C
D
A
C
B
Group 5(2022·庆阳一模)
( )①A.baseball B.crazy C.stand D.lady
( )②A.computer B.hospital C.introduce D.politely
( )③A.meat B.healthy C.ready D.leather
( )④A.throw B.know C.tomorrow D.allow
( )⑤A.magic B.cold C.decide D.protect
C
B
A
D
C
2.(2024·预测)Which sound goes with the word “borrow”?( )
A./'b r / B./'b ur /
C./'b rɑ / D./'b rɑ /
A
3.(2020·孝感)选出画线部分发音为/i /的单词。( )
A.bread B.reply C.remind D.easy
D
类型二 图形标识
甘肃近几年比较重视图形标识题,主要在语法与情景对话中考查。
考 点 突 破
1.提示类标识
提示类标识的英文翻译有两种情况:“动词原型+其他”“动名词/名词/形容词(表示作用或功能)+中心名词”,示例如下:
2.警示类标识
警示类标识的英文翻译多会使用“Warning/Caution/Danger+名词”,示例如下:
3.禁止类标识
禁止类标识的英文翻译多会使用“No+名词/动名词”结构,示例如下:
4.看图理解
例如: (2023·甘肃省卷Ⅱ第18题)Which of the following is TRUE according
to the right picture? ( )
A.They are possibly in the kitchen of their house.
B.It seems that nobody is happy.
C.They are probably a family.
D.The girl is taller than the boy.
C
【真题体验】
1.(2023·甘肃省卷Ⅱ第20题)Which of the following shows that you can put
your waste there? ( )
B
2.(2023·甘肃省卷Ⅱ第5题)The cat in Picture B is on the box.
B
3.(2022·甘肃省卷Ⅱ第20题)Which of the following sign will you probably
see in a reading room of a library? ( )
B
4.(2021·甘肃省卷Ⅱ第17题)Tom wants you to visit him.Look at your plan on the right and complete the conversation.
Tom:Can you come on Monday evening
You: B
A.Yes,sure.I'll come at 7:30.
B.Sorry,but I'm going to play volleyball.
C.No problem.We can go to the theatre with my mum.
D.Sorry,but I will work late that night.
B
5.(2020·甘肃省卷Ⅱ第11题)Look at the labels(标签)of a blouse on the right.Which is TRUE about the blouse? ( )
A.It's made in China.
B.It's made of silk.
C.It's a hand made blouse.
D.It must be washed in water.
B
6.(2022·甘肃省卷Ⅱ第19题)Which of the following is a traffic sign? ( )
A
【基础巩固】
1.—(2023·青岛)Excuse me.How can I get to the park
—Go along the street.It is across from the hospita l.
Which map is the conversation about? ( )
B
2.(2023·龙东地区)Which sign can lead you to get out of the movie theater? ( )
A
3.(2023·定西临洮县三模) The boy at the door is probably saying,“ ,but I missed the bus.”
A.Don't mention it
B.Glad to meet you
C.Sorry for being late
D.Thanks for your attention
C
类型三 跨学科综合题
考点1:与数学相结合
考 点 突 破
与数学相结合的试题主要考查几何图形、数字运算、数字大小判断以及时间计算等。
1.几何图形
对于此类试题,考生要清楚地了解几何图形的特征,如正方形的四边相等,四个角均为直角;等边三角形的三条边相等且三个角均为60°;等腰三角形两条边相等,两底角相等;直角三角形有一个角为90°等。
2.数字运算及数字大小判断
3.时间计算
针对此类试题,考生首先要明确英语中时间的表示方法,如:7:40可表示为“seven forty/twenty to eight”;其次,在时间计算的过程中,牢记时间的换算单位为60。
【真题体验】
1.—(2021·甘肃省卷Ⅱ第3题)What's twenty and fifty
—It's B .
A.fifty B.seventy C.eighty D.ninety
B
2.(2017·兰州第38题)Which of the following is the one that has 2 sides of
equal length and 2 angles of the same measure? ( )
A
【基础巩固】
1.(2023·镇江)Look at the picture.According to a survey among one hundred
foreigners in Zhenjiang,C of them come because they do business here.
A.forty five
B.twenty two
C.eighteen
D.fifteen
C
2.Which of the following is a square? ( )
B
考点2:与化学相结合
考 点 突 破
与化学相结合的跨学科综合题,目前考查了化学中常见物质的基本性质。对于此类试题,考生首先需对化学中常见物质的性质了如指掌,如:O2具有助燃性、氧化性,还能支持呼吸,它是一种化学性质比较活泼的气体,可以与非金属、金属、化合物等多种物质发生氧化反应。
【真题体验】
1.(2019·兰州第39题)Which of the following is red? ( )
A.Fe2O3 B.NaCl C.Na2CO3 D.NaHCO3
2.(2013·兰州第29题)Which of the following does paper burn in? ( )
A.CO2 B.N2 C.He D.O2
A
D
【基础巩固】
1.(2023·大连改编)CO2 emissions(排放物)are down A 70%.Many people are moving to the city,making it lively again.
A.by B.in C.on D.of
A
2.(2023·宁波改编)Which of the following is one way for plants to improve
the air inside buildings? ( )
A.They breathe out carbon dioxide(CO2).
B.They produce oxygen(O2).
C.They give out harmful chemicals.
D.They make the air dry.
B
3.Which of the following can be used to put out the fire? ( )
A.CO B.O2 C.H2 D.CO2
D