catch watch match （字母组合tch)

24) [dV] age language cabbage vegetable stage bridge

joy enjoy join July June junk

25) [tr] tree country try treat track trunk

26) [dr] dry dream drop drive drink

27) [ts] students boots boats goats nuts

28) [dz] goods woods moods hoods

4容易混淆的辅音

[v] [w]

vest west vet wet vine wine very well

[s] [W]

sink think mass math miss myth sort sought

[z] [T]

close cloth breeze breathe

[n] [N]

thin thing sin sing ran rang ban bang win wing

5 字母，组合音节发音规律

1）a [ei] [?] [[] [a:] [R]

late private grade bake grape nation station page

active hand bank fan parent family glad flag

accept about above formative machine cinema

fast last glass class past father

wash what watch want

2）e [i:] [e] [i] [[] 不发音

appreciate extremely secret she me he

letter left message generate pebble

decide pretty previous result restore

problem prosperous student confident

active table late wife store lecture

3）i [ai] [i]

high price library ice cream wife size line

fist pick chicken piano fiancé city unit

4）o [[J] [J:] [Q] [[] [R]

lode host cold note okay old home

lose do who whose prove

love some other mother honey company

today tomorrow together control collect

lost hot mock office soft honest

5）u [ju] [u] [Q] [[]

university refuse unique universe huge

put push pull full bull

but brush bucket duck bubble

support suggest

6）c [k] [s]

country camp camera courage cable

city ceiling celebrate cell cease

7）g [g] [dV] [N]

girl grade glass glade bag flag

village vegetable bridge gentleman gym

long song sing morning evening

8) l [l] 读音不同