？

Used + someone.

3.Such as:

The doctor told her to pay attention to any abnormalities.(Subject) + Used to do something.What used to do in the past means a behavior or state of existence that happened frequently in the past，at the same time, It implicitly means "has changed now" and "will + do something". caution

Surveillance means "take care","protection","Surveillance"."Can be used to mean "occurring often in the past",But this does not mean "past state of existence".(Subject) + 做点什么。

2.

For example: rice can be used to make wine.Such as:

Can you see my clothes when I go shopping?

Watch out (something.

②It is used to mean "used for".

① Will be used in the past and future tenses. Waste of time (money)

Repairing this watch is a 浪费 of time.

Click to view: Encyclopedia of High School English Knowledge Points Related Topics

.

②Interrogative sentences.

For example: I am used to English food.The to in the short answer is usually not omitted,But the original form of the verb is often omitted.

我以为我会结交许多新朋友。

②Represents past behavior.(Used can be changed to)

I used to live in the country.Do something.

The basic form of the past and future tense is: will + the original form of the verb,If the subject is in the first person,British English is used,Will be replaced by the second three people say yes. 不习惯做某事

例如：他不喜欢（不喜欢）乡村音乐，但是现在他开始感兴趣了。 二手/将要/二手

（1）过去的意思是“过去的成语”，但，“现在不要做”，指过去的习惯或状态，to是不定式符号，后跟原始动词。

“ +动词的原始形式”表示过去的惯常行为，与过去同义，但与过去不同。疑问句也有两种形式。 1。）表示“注意”，“监视”，“防止”。?

他打篮球了吗？

你有没有用他打篮球？

（2）使用（may）作为遗嘱的过去式，这也可能意味着习惯性行为。（此句子中的“习惯”不可用， 我会改用它）

（3）习惯有双重含义：

①适应它。

她曾经说过：“没有收获”。 做。被动地做某事，意思是“做某事”，to是不定式符号。 她曾经说过：“什么也没得到。“我曾经住在这个国家。有两点需要注意：

①负面的。,“可以改变以获得或成为，意思是“开始， 习惯了”，介词后跟名词代词或动词作为宾语。Do something. waste

做某事是在浪费时间/金钱。I thought I would make many new friends.

那里+某人。否定有两种形式：

从不（不做任何事情）