You must be using these contractions, right?

你定在使用这些写。

I have used a contraction so that is informal.

我用了写，所以这时布非正式的。

Okay, Dad, how far apart are the contractions?

好吧，他爸，宫频率多少了?

You've had false contractions, known as Braxton Hicks.

刚才你经历的被称作假宫。

We heard another contraction there. They would — they'd.

我这里又听到写词。they would—— they'd。

We can make two contractions here. Can you see where?

这句话里，有两地方可以读。 您知道是哪两地方吗？

In neutral writing, you can use contractions and some abbreviations.

在中性写作中，你可以使用合和些写。

The short form " it's" is what we call a contraction.

" it’s" 这样的简略形式就是我所的写形式。

You just used one. What's is a contraction of what is.

你刚刚就了。what's是what is的略形式。

Deep recessions like the recent global contraction would normally be expected to send inflation tumbling.

人通常认为最近全球性严重经济衰退会降低通胀率。

The muscles of your chest cage, abdomen, and diaphragm undergo a forceful contraction.

这时你胸腔，腹腔和隔膜的肌肉会强力收。

I had — I'd. I would — I'd. It's the same contraction.

我曾经——I'd。我会——I'd。这是同样的写。

Rule number 2, we do not use affirmative contractions at the end of clauses.

第二条规则，我不会在从句的结尾处使用肯定式略语。

With he, she and it, have becomes has, and we also use a contraction.

和 he，she 和 it，have 变成 has，我也使用写。

But you will occasionally hear the contraction a little differently.

但是你可能会听到写有点点不太样。

The process requires pinpoint timing of contractions and digging.

而这过程需要收及挖掘动作的精确配合。

The second one is shoulda. Which is a contraction of " should have" .

第二是 shoulda。它是 should have 的写。

Contractions are very, very common in spoken English.

略词在英语口语中是非常、非常普遍的。

However, rule number 3, we do use negative contractions at the end of clauses.

然而第三条规则告诉我，我确实会在从句的结尾处使用否定式略语。

This contraction can be triggered by eating.

这种收可以通过进食来触发。