易错辅音辨别与练习

易错辅音辨别与练习
1. th 的发音规则
1) th位于词首时，可以从词性上判别其应有的读音。

在名词、动
词、形容词和数词中th发清辅音。

如：thing, theatre, thunder, thermos, Thursday, theory, theme, throat, thread, think, thank, thrive, thicken, thirteen, thirty, third, thousand, thick, thirsty, thoughtful, thorough
在代词和一些功能词中th发浊辅音.如：them, their, theirs, there, the, than, then, though, thus, therefore, they。

只有介词through是个例外。

2) th位于词尾（或音节之尾）时，其读音多数是清辅音，如：
bath, breath, tooth, 等。

只有在少数单词中，如：with, smooth 中读浊音。

3) th在词中并且后面接er时，或者最后一个字母是不发音的e时，
通常也发浊辅音。

例如：feather, weather, whether, leather, further, father, bathe, breathe, southern, northern, either等。

在其他情况下发清辅音。

例如：author, faithful, method, nothing, anything, healthy, wealthy。

Practice:
[θ] thank think three thirty thirsty mouth month path bath through threat thrive thin thumb thief thick Thursday thought health fifth
[ð] this that these those they their then than though thus smooth soothe mother father brother feather the
2. [dʒ] manager badger lodger joke fridge judge courage orange carriage large marriage Jim Jeep Japan jam gentle general
[ʒ] pleasure measure vision television decision usually occasion evasion treasure casually conclusion leisure
3. [V]（有摩擦音）five love have cave nerve view village vital visit vice voice vary verdict
[f] five laugh fit fact fashion fail half family firm finish force future further fix file
4. [ʧ] China child chick cheek beach each reach chalk change chin
charge charm teacher chair kitchen cheap watch nature question kitchen butcher
[ʃ] she shirt shoe short shame bash rash cash rush station communication vacation delicious sugar fashion ocean English chef machine sure sugar
5. [w] Work word well when wish what want wave warm wash wit [v] visit valid vary vote very vivid vanish view van vocation
6. [m] me mean meet meat message much mother madam man mass [n] nurse nine night nun name know now not nice nothing niece no [η] sing thing pink link long king tong song wrong coming spring
原声模仿Think it over
Today we have higher buildings and wider highways, but shorter temperaments and narrower points of view;
We spend more, but enjoy less;
We have bigger houses, but smaller families;
We have more compromises, but less time;
We have more knowledge, but less judgment;
We have more medicines, but less health;
We have multiplied out possessions, but reduced out values;
We talk much, we love only a little, and we hate too much;
We reached the Moon and came back, but we find it troublesome to cross our own street and meet our neighbors;
We have conquered the outer space, but not our inner space;
We have higher income, but less morals;
These are times with more liberty, but less joy;
We have much more food, but less nutrition;
These are the days in which it takes two salaries for each home, but divorces increase;
These are times of finer houses, but more broken homes;
That's why I propose, that as of today;
You do not keep anything for a special occasion. Because every day
that you live is a SPECIAL OCCASION.
Search for knowledge, read more ,sit on your porch and admire the view without paying attention to your needs;
Spend more time with your family and friends, eat your favorite foods, visit the places you love;
Life is a chain of moments of enjoyment; not only about survival; Use your crystal goblets. Do not save your best perfume, and use it every time you feel you want it.
Remove from your vocabulary phrases like "one of these days" or "someday";
Let's write that letter we thought of writing "one of these days"!
Let's tell our families and friends how much we love them;
Do not delay anything that adds laughter and joy to your life;
Every day, every hour, and every minute is special;
And you don't know if it will be your last.。