So remember, you need to use a comparative adjective.

记住，需要使用比较级形容词。

You can also use a comparative adjective or adverb.

你也可以使用一个比较形容词或副词。

In this case, the comparative adjectives are " bigger" and " more."

在这个例子中，比较级形容词是 bigger 和 more。

Notice use of the comparative adjective " later" before the word " than" .

注意对" than" 前面的形容词比较级" later" 的使用。

A mistake that both native and non-native speakers make is using incorrectly form comparative adjectives.

母语和非母语人士都犯的一个错误是使用不正确的形容词比较级。

There are some spelling rules for comparative adjectives that you need to know.

你需要知道一些形容词比较级的拼写规则。

Penelope uses " than" and the comparative adjective " nicer" to compare Anna with the new consultant.

佩妮洛浦使用“比”和形容词的比较级“更友善”来比较安娜和新顾问。

We use comparative adjectives to compare two things and we form them in two different ways.

我们用形容词的比较级来比较两个事物，我们用两种不同的方式来构成形容词的比较级。

We use the word 'than' after the comparative adjective when we want to show what we're comparing something with.

当我们想要表示我们在比较某物时，我们在形容词的比较级后面使用 than。

This expression is a good example of a time when we use the definite article, " the, " with comparative adjectives.

这个表达是个很好的例子，恰好展示了我们把定冠词“the”与比较级形容词连用的情况。

We can also use " ever" in statements, such as when you are describing something with a superlative or comparative adjective.

我们还可以在陈述句中使用ever，比如当你用形容词最高级或比较级来描述某事时。

We call these comparative and superlative adjectives.

我们称这些为比较级和最高级形容词。

Let's look at comparative adjectives a bit more closely.

让我们更仔细地看一下比较形容词。

See if you can hear him use some comparative adjectives.

看看你是否能听到他使用一些比较形容词。

So we put the 'and' in the middle of the two comparative adjectives.

所以我们把'and'放在两个比较级形容词的中间。

The 'er' suffix here is added to an adjective to make a comparative adjective.

这里的'er'后缀加在形容词上，构成比较级形容词。

Let's look at one other spelling rule we have when we're talking about comparative adjectives.

当我们谈论比较级形容词时， 让我们看看另一个拼写规则。

So these are comparative adjectives that we use when we want to compare two things, usually.

所以这些是比较级形容词，通常当我们想比较两个事物时使用。

You don't need to use a comparative adjective because the word " as" already has that meaning.

你不需要使用比较形容词，因为“as”这个词已经有了这个意思。

She also uses the comparative adjectives 'cleaner' and 'safer' to describe the country compared to the city.

她还使用比较形容词“更清洁”和“更安全”来描述与城市相比的乡村。