Each conditional sentence has an if clause, and a main clause.

每个条件都有一个 if 子，和一个。

It's this type of complex grammar where the subordinate clause is before the main clause that gives added coherence in certain contexts like this one.

正是这种复杂的语法——从在之前——在像这样的特定语境中增加了连贯性。

The main clause is " I read Tony's email" .

是" 我阅读了尼发来的电子邮件" 。

Do you tend to put adverbial clauses before or after the main clause?

你倾向于把状语从放在之前还是之后？

The main Clause tells us the possible results of the situation.

告诉我们这种情景的可能的结果。

We can call this sentence the main clause.

我们可以称这个子为。

It's because she started the sentence with " because" and it lacks a main clause.

因为她的子以“because”开头，缺乏。

We use the present simple verb in our 'if' clause and we use the future tense 'will' in our main clause so we use 'will' along with a bare infinitive verb.

我们在“if”子中使用简的一般现在时动词，在中使用将来时“will”，所以就是“will”加一个不定式动词。

Well, it's true that you don't need the word If to make conditionals, but you do need a conditional clause along with the main clause, or it won't make much sense.

确实，你不需要用 If 这个词来造条件，但是，你确实需要在上附加一个条件，否则它就没有多大意义了。

So I'm imagining a situation and in this type of sentence, use the past simple tense in the conditional clause and then should, would, might, could plus your verb in the main clause.

所以我在想象一个情景，那在这类子中，在条件中使用一般过去时，然后在中使用 should，would，might，could 加上你的动词。

A subordinating clause is a part of a sentence that adds additional information to the main clause. Here is an example: I read Tony's email when I started work today.

从是子中用于补充附加信息的部分。举例如下：我今天开始工作时读到了尼的电子邮件。

We've just said that the first conditional uses " if" in the conditional clause and " will" in the main clause.

我们刚刚已经说过，第一条件在条件从中使用 “will”。

Conditional sentences consist of two parts: the conditional clause and the main clause.

条件由条件从和两部分组成。

It has two parts: the condition (if clause) and the result (main clause) .

条件（if 子）和结果（main 子）。

We often use the zero conditional to give instructions, with the imperative in the main clause.

我们经常使用零条件来给出指令，用祈使。

Either the main clause or the conditional clause can be at the beginning.

或条件都可以位于首。

The main Clause is there would be a lot less waste in the world.

是世界上的废品就会少很多。

Make sure to review your complex sentence structures and understand the position positioning of the main clause and the subordinate clause, also known as the dependent and independent clause.

一定要复习你的复杂子结构，理解和从的位置定位，也就是从属和独立。

So, I was saying that you can put a Time Clause in front of or behind a main clause and there would be no difference in the meaning.

所以我说的是你把时间状语从放在前还是后，对意没影响。

If the sentence starts from the main clause and the condition is the end of the sentence then no comma is required, like in the second example.

如果子从开始，条件在子的末尾，就不需要逗号，就像第二个例子中那样。