(单词翻译:单击)
Hello. I'm John Russell.
大家好，我是约翰·罗素。
Today, let's explore our last vowel sound: /oi/(注: 此写法为便于编辑，正确写法见视频).
今天，我们来学习最后一个发音/oi/（注：此写法为便于编辑，正确写法见视频）。
It isn't the prettiest of the vowel sounds.
它不是最好的音。
But you need to learn it.
但是还是需要学一下。
To make the /oi/ sound, your lips should begin in a slightly rounded position.
要发出/oi/的音，你的嘴唇应该从一个稍微圆的位置开始。
Then they should move slightly apart, like this: /oi/ /oi/.
然后稍微分开一点，就像这样：/oi/ /oi/。
Your tongue should be relaxed.
你的舌头应该放松点。
It should begin in a middle position toward the back of your mouth, and end in a high position toward the front of your mouth.
舌头开始在嘴巴后部的中间位置，最后在嘴巴前部的抬高。
The /oi/ sound has two common spellings and they are pretty easy to remember: "oi" and "oy".
/oi/的音有两个非常简单、容易记忆的拼写模式：“oi”和“oy”。
Common words spelled with the letters "-oi" include: oil, avoid, join, oil, avoid, join.
常见的带有“-oi”的单词有：oil石油， avoid避免， join加入。
Common words spelled with the letters "-oy" include: toy, enjoy, employee, toy, enjoy, employee.
常见的带有“-oy”的单词有：toy玩具，enjoy享受，employee雇员。
Let's end this video with a quiz.
视频结束前让我们做一个小测验吧。
Can you tell how many times I say the /oi/ sound in this sentence?
你能告诉我，在这个句子中我发了几次/oi/的音吗？
Write your answer in the comment section of the website.
在评论区写下你的答案。
Joyce had an appointment in Detroit.
乔伊斯在底特律有个约会。
Joyce had an appointment in Detroit.
乔伊斯在底特律有个约会。
That's all for today.
以上就是今天的全部内容。
Keep up the good work.
继续加油吧。
