副詞不可以做主語，倒裝句是將副詞提到主語之前，將正常的陳述語序加以變化，主要作用是強調(diào)被提前的部分倒裝句可分為全部倒裝和部分倒裝兩種：全部倒裝謂語動詞提前至主語之前為全部倒裝。

副詞的用法例句

I always remember the day when I first came to this school.

我常常記得我第一次來學(xué)校的那一天。

You couldn't always help me.

你不能老是幫助我。

We usually go shopping once a week.

我們通常一周買一次東西。

The new students don't always go to dance.

新學(xué)生并不時常去跳舞。

疑問副詞，連接副詞，關(guān)系副詞以及修飾整個句子的副詞，通常放在句子或從句的前面。

When do you study everyday?

你每天什么時間學(xué)習(xí)?

Can you tell me how you did it?

你能告訴我你如何做的嗎?

First, let me ask you some questions.

先讓我來問幾個問題。

How much does this bicycle cost?

這輛自行車多少錢？

The students were reading when the teacher came into the classroom.

當(dāng)老師進教室時，學(xué)生們正在讀書。

時間副詞和地點副詞在一個句中， 地點副詞在前面，時間副詞在后面。

We went shopping in the supermarket at 9 o'clock yesterday.

昨天九點鐘我們到超市買東西了.

What were you doing in the classroom yesterday afternoon?

昨天下午你在教室里干什么？

The accident took place in the Eleven Avenue one hour ago.

這場事故在一小時前發(fā)生在十一號大街。

6)否定副詞在句首，句子要部分倒裝。

Never have I felt so excited!