五年级上册知识清单
1. 可数名词变化规则:
1)名词直接+S:grape—grapes
2)以辅音字母+y结尾的名词,把y变i+es:candy—candies
3)以s, x, sh, ch结尾的名词+es:bus—buses, peach—peaches
4)特殊:tomato—tomatoes, potato—potatoes, 其他以o字母结尾的名词直接+s
2. 不可数名词:饮料,肉类,Coke(可乐)、chicken(鸡肉)、rice(米饭)、bread(面包)、fish(鱼)
3. 特殊变化:man—men(复数),woman—women(复数),foot—feet(复数),child—children(复数)
二、动词第三人称单数单词变化规则:
1)动词直接+s:play—plays
2)以辅音字母+y结尾的动词,把y变i+es:study—studies
3)以o, s, x, sh, ch结尾的动词+es:wash—washes, do—does
4)特殊:have—has
句子结构判断:当句子中出现usually/always/often/sometimes时,要注意句子前的人称。如果是第三人称单数要变化,复数不用变。
例:He(他)often plays football after school.(变)
They(他们)often play football after school.(不变)
英语中第三人称范围:He,She,It,人名,称呼,地点,国家名字,物品,动物
三、动词 ing形式单词变化规则:
1)动词直接+ing:sing—singing
2)以不发音e的结尾动词,去e+ing:make—making
3)以辅+元+辅结构的动词,双写末尾字母+ing:swim—swimming
4)特殊的:play—playing, listen—listening, draw—drawing
句子结构判断:当句子中出现Look,Listen,now时,动词要变成ing形式。
例:Look! They are running.
Listen! She is singing.
We are dancing now.
四、时间的描述
整点(7:00):7 o'clock/seven o'clock
半点(7:30):seven thirty/half past seven
半点前(7:15):seven fifteen
半点后(7:52):seven fifty-two
五、其他
1、like后名词+s/es;like后动词+ing,如:The monkey likes bananas. The monkey likes jumping.
2、a和an的用法:an用于以a, e, i, o, u五个元音字母开头的名词前表示单个数量时,如:an apple, an orange。
注:a big apple
3、in和on的用法:in用于月份前(in January),on用于星期前(on Monday)。
4、Does,can,to,would后动词原形,不变。
例:Does she clean the room? What does she buy?
Can he wash the clothes? He can play ping-pong.
Tom wants to make a kite. He would like some apples.
5、play+球类:play basketball;Play the+乐器:play the piano
六、句子特殊问句:
What do you like? I like grapes.(问食物)
What do you have on Wednesday? We have Chinese and maths.(问课程)
What's your favourite subject? My favourite subject is English.(问喜欢的科目)
What day is it today? It's Monday.(问星期)
When do you have PE? We have PE on Tuesday and Thursday.(问星期)
What do you do on the weekend? I often play sports.(问周末干什么事情)
When does he get up? He gets up at 6:30.(问具体时间)
What does your father do? He is a teacher.(问职业)
What would you like for dinner? I'd like some chicken.(问想吃的食物)
What is she doing?(问动作)
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