These are homophones. These words  are pronounced exactly the same way,  

這些是同音字。這些詞的發音完全相同。

different spellings and  different meanings. We have  

不同的拼法和不同的含義。我們有

stalk which is a stem and stock which are goods  shares in a business or the liquid base of a soup.

莖是一種莖，股票是企業中的貨物股份或湯的液體基礎。

To say these words correctly we have four sounds.  Let's start with the s. sss To do this sound  

要正確說出這些單詞，我們有四個音。 讓我們從s開始。 sss 要發這個音

tip of the tongue is either down towards the  bottom of the mouth, the tip of the tongue,  

舌尖是朝下的嘴，即舌尖。

or behind the top front teeth.  It's not touching the teeth.  

或在上門牙後面。 它沒有接觸到牙齒。

Air is going to continuously  move out of the mouth - sssss.  

空氣要不斷地從口中移出--ssss。

Then you're going to touch the tip of the tongue  to the back of the top front teeth for that sss t

然後，你要將舌尖觸及上門牙的後部，以獲得sss t的感覺。

Then we're going to move to that open oh.  

然後我們要移到那個開放的地方哦。

Wide open oval mouth, tip of the tongue  is down, back of the tongue is pulled up.

橢圓形的嘴巴大開，舌尖向下，舌背向上拉。

And then we're going to end with the k.  

然後我們要以K來結束。

Again tip of the tongue is down back of the tongue  is pulled up and the mouth is open. Air puffs out.

舌尖再次向下，舌背被拉起，嘴巴張開。空氣撲面而來。

Let's put it all together: s talk 

讓我們把這一切放在一起：S談論

stock stock stock stalk stalk stalk

股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票股票

And now for a sentence:

現在說一句話。

The corn stalk does not make good vegetable stock.

玉米秸稈並不能成為好的蔬菜湯。

Give it a try people are going to  notice the difference! If you found  

試試吧，人們會注意到它的不同。如果你發現

this helpful please share us with  your friends and give us a like.  

如果你覺得這對你有幫助，請與你的朋友分享我們，並給我們一個贊。

If you need more help we have products  and classes listed at Tarle speech.

如果你需要更多的幫助，我們有產品和課程在Tarle演講中列出。

Thanks so much everyone have an amazing week!

非常感謝大家，祝大家有一個愉快的一週。