It is disinfecting using a form of ultraviolet light called UVC.

它使用一种叫做UVC的紫外线进行消毒。

Ask about the price by using a past form of BE.

用 BE 的过去式询问价格。

Instead of using past forms, he uses present forms

他没有用过去时而是用了现在时。

And instead of using past perfect forms he uses past simple forms.

这里，他没有用过去完成时而是用了一般过去时。

Another day, you can focus on using different verb forms in your speaking.

另一天，你可以着重于在口语里使用不同的动词时态。

And two, ask me a very polite question using that structure using that form.

第二，用那个结构用那个形式问我一个非常礼貌的问题。

And instead of using past perfect forms he uses past simple forms.

这里，他没有用过去完成时而是用了一般过去时。

Thomas asks his beginning-level students to describe their day using the simple present verb form.

托马斯让初级阶段的学生用动词的一般现在时来描述自己的一天。

Burford thinks Humboldt squid communicate in the dark ocean by using their own form of signaling.

伯福德认为，洪堡鱿鱼用自已的信号方式在黑暗的海洋中交流。

Some used a form of picture writing called hieroglyphics.

一些族群使用图形进行书写被称作象形文字。

Make a sentence using the present progressive form of the verb “dust.”

用动词“dust”的现在进行式造句。

Both Apple and Google Android phones are using a form of encryption to better protect individual privacy.

苹果手机和谷歌安卓手机都将使用一种加密技术来更好地保护个人隐私。

This situation involves using noun forms of words that would be better expressed as verbs.

这种情况涉及使用单词的名词形式，但是用其动词形式则表达更清晰。

We use the passive form for many reasons.

很多情况下我们会用到被动形式。

Governments use more subtle forms of pressure, too.

政府也应用了更为巧妙的压力形式。

Use the present form of the verb " cost."

使用动词“花费”的现在时。

We always use the strong form in short answers.

我们总是在简短的回答中使用重读。

It does not have a widely used written form.

它没有广泛使用的书面形式。

But it has long used other forms of AI.

但它长期以来一直在使用其他形式的人工智能。

When we compare things, we use special forms of adjectives.

当我们比较事物时，我们会使用特殊的形容词。