1.什么是音素:音素是語(yǔ)音的最小單位。
2.音素的分類:元音和輔音。
3.音素的個(gè)數(shù):共48個(gè),元音音素20個(gè),輔音音素28個(gè)。
4.什么是音標(biāo):記錄音素的符號(hào)叫做音標(biāo)。
5.什么是國(guó)際音標(biāo):國(guó)際音標(biāo)是由國(guó)際語(yǔ)音協(xié)會(huì)規(guī)定的一套音標(biāo),用來(lái)記錄世界各主要語(yǔ)言的語(yǔ)音。
7. 開(kāi)音節(jié):a) 輔音+元音+輔音+e : name, bike, home, due, plane, shine
b) 輔音+元音: he, go, hi, do, be, tree, three, hello
8. 閉音節(jié):a) 輔音+元音+輔音: bad, bed, sit, hot, cup,let, mad, map
b)元音+輔音: it,is, of, in, on, up, out, ant
9.重讀音節(jié):?jiǎn)卧~中發(fā)音特別響亮的音節(jié)。
元音和輔音的定義:
發(fā)音時(shí)聲帶振動(dòng),呼出的氣流通過(guò)口腔時(shí)不受阻礙,這樣形成的語(yǔ)音稱為元音。
不論聲帶振動(dòng)與否,發(fā)音時(shí)呼出的氣流通過(guò)口腔或鼻腔時(shí)受到一定的阻礙,這樣形成的語(yǔ)音稱為輔音。
發(fā)音時(shí)聲帶不振動(dòng)的輔音稱為清輔音。
發(fā)音聲帶振動(dòng)的輔音稱為濁輔音。
Lesson 1
元音[i:] [I] [?:] [?] 學(xué)習(xí)
[i:] 發(fā)這個(gè)音的字母和字母組合e ea ee
e: me be she he we evening
ee:sweet bee sweep sheep see sleep three green
ea:meat leaf sea pea teach eat clean
根據(jù)發(fā)音規(guī)則,圈出下列單詞中元音字母組合發(fā)音相同的兩個(gè)詞。
1.seat rain bean cat
2.gift feet teacher dog
3.pig star tree jeep
4.sweet sea fish the
[i] 發(fā)這個(gè)音的字母和字母組合i e y ey ay
i: pig fish in fifteen six ship thin
e: begin behind jacket basketball
y: happy heavy busy lorry carry sunny
lovely study thirsty twenty thirty windy rainy
ey: monkey money
ay:Sunday Saturday Friday
根據(jù)發(fā)音規(guī)則,圈出每組中元音字母發(fā)音不相同的單詞。
1.sofa sit kick lip
2.ink gift jam ship
3.hand picture big sister
4.hot lick pig jelly
[?:] 發(fā)這個(gè)音的字母和字母組合er ir ur ear or
er: her serve term
ir:bird girl skirt first dirty skirt shirt
ur:nurse Thursday turtle purple curtain
ear:early learn
or: word work world
根據(jù)發(fā)音規(guī)則,圈出每組中元音字母組合發(fā)音相同的單詞。
1.thirty beer thirsty wheat
2. bank king her nurse
3.turtle bird rabbit knee
4.room run shirt term
[?] 發(fā)這個(gè)音的字母和字母組合ure er ar or a e
ure: picture
er:teacher brother dinner father sister
ar: sugar
or:doctor
a:panda about above camera sofa China
根據(jù)發(fā)音規(guī)則,找出發(fā)[?]的2個(gè)單詞寫在后面的橫線上。
1.mother sofa road smile
2.sit father sister food
3. hair deer tiger China
4.sugar soon ear leader
音標(biāo)[i:] [i] [?:] [?] 練習(xí)
1. 找出下列沒(méi)有相同發(fā)音的詞。
( ) ①he feet bread green
( ) ②pig is dog ship
( ) ③thirty bird her food
( ) ④she big in money
( ) ⑤sweets fish teacher we
( ) ⑥teacher sister about girl
( ) ⑦tiger first work shirt
( ) ⑧tree bean clean chin
( ) ⑨father doctor skirt china
( ) ⑩happy sea sit picture

2. 讀音標(biāo)寫單詞。
[bi:] [b?:d] [si:] [swi:t] [′bizi] [h?:] [′d?kt?] [′sist?] [li:f] [hi:]
3. 連線。
meat [?:]
thirsty [i:]
driver [?]
animal [i:]