小学英语笔记.docx

小学英语笔记.docx小学英语笔记
一．英语国际音标
元音音素：（20个）
单元音：/ɑ:/ /?
生命的用“of”连接：amapofChina一幅中国的地图
2动词第三称单数形式的变化规则：
1）一般动词后加“s”,get-gets,look-looks
2）以 s,x,ch,sh 结 尾 的 动 词 后 加
“es”,guess—guesses,watch—watches,wash—washes
3）以“o”结尾的动词加“es”,do—does,go—goes
4）以“y”结尾的动词
①元音字母+y,直接加“s”:play—plays
②辅音+y,去掉y,再加“ies”：fly—flies
5）have第三人称单数：has
现在分词的变化规则（即动词+ing）1）一般动词后+ing:listen—listening
2）以不发音e结尾的动词，去掉e,再加ing:make—making,come—coming,practice—practicing
特殊：see—seeing,be—being
3）重读闭音节，双写最后一个字母，再加ing:run—running,get—getting,put—putting,swim—swimming,sit—sitti
ng,cut—cutting,stop—stopping,shop—shopping,begin—beginning,forget—forgetting
4动词过式的变化规则：
1） 一般动词后加ed:walk—walked,help—helped
2） 以e结尾直接加d:use—used,live—lived
3） 以y结尾的动词：
元音字母，直接+ed,play—played
辅音字母+y,去掉y,再加ied,carry—carried4）重读闭音节，双写最后一个字母，再加ed.
stop—stopped,shop—shopped,drop—dropped,clap—clapped
动词过去式不规则形式：
am/is—was,are—were,do/does—did,have/has—had,
go—went,write—wrote,come—came,see—saw,ride—rode,
drink—drank,eat—ate,sing—sang,sit—sat,say—said,
break—broke,get—got,forget—forgot,run—ran,swim—swam,
sweep—swept,fall—fell,take—took,feel—felt,make—made,
send—sent,buy—bought,bring—brought,find—found,fly—flewtell—told
,teach—taught,catch—caught,draw—drew,
give—gave,meet—met,know—knew,lose—lost,smell—smelt,
sleep—slept,begin—began,think—thought,hold—held
动词与动词过去式一样
cut—cut,put—put,read—read,let—let,hurt—hurt,
三．数词
基数词
序数词
缩写形式
one
first
1st
two
second
2nd
three
third
3rd
four
fourth
4th
five
fifth
5th
six
sixth
6th
seven
seventh
7th
eight
eighth
8th
nine
ninth
9th
ten
tenth
10th
eleven
eleventh
11th
twelve
twelfth
12th
twenty twentieth 20th
twenty-one twenty-first 21st
百位数：用and连接（百位与十位）
101：ahundredandone
112:onehundredandtwelve
千位数：千-百-（and）-十位-个位
1235：onethousandtwohundredandthirty-five

基变序，有规律，词尾加上th；一，二，三特殊记，词尾字母t,d,d；八减t,,九减e,f来把ve替，单词ty结尾，ty变成tie，若是碰到几十几，只变个位就可以。