I have a sweet tooth什麼意思？
把英語a sweet tooth說成英語
我們來看看，今天用英語I have a sweet tooth訓練用英語學英語，我們會把那些學過的英語「用」起來：
Example 1:I have a sweet tooth, and if I don't watch it, I'll really get fat.
Example 2: John eats candy all the time. He must have a sweet tooth.
Example 3:If you're looking for a snack, go talk to Jenny—she has a real sweet tooth, so she probably keeps candy bars in her desk.
這些「原版英語」我們準備怎麼學？
全部翻譯成中文，然後我們「學會」「會用」一句英語：I have a sweet tooth?
這是「學法」一。從例句本身，我們的「學法」二：
1. Okay.I got you. If you eat candy all the time,then we'll say: You have a sweet tooth.
2. Okay.Got you. If you're looking for a snack very often,then we'll say: You have a real sweet tooth.
這些英語有哪些不會呢？
3. Okay.I got you. If people have a sweet tooth, they have a fondness or craving for,or love to eat sweet foods,such as candies, such as sweets, such as ice creams, such as biscuits, etc.
4. A fondness for something or a craving for something means a strong liking for something.
換言之，將來就算你不會說I have a sweet tooth了，你說上面的英語I love to eat sweet foods and sweet things，對方也會知道：Oh,I ser.You must have a sweet tooth.
把這些學過的英語「融會貫通」，「切換自如」是我們有機會開口跟人用英語I have a swert tooth之前很重要的訓練科目。