重点词汇：

1. replace

双语释义：take the place of (sb/sth)

vt. 代替, 取代（某人、某事物）

典型例句：Can anything replace a mother's love?

有什麽东西能代替母爱吗?

His deputy replaced him as leader.

他的副手接替他当了领导。

2. nothing

双语释义：something that is not at all important or interesting

n.无关紧要的人(或事)

典型例句：She is an interesting person but her husband is a real nothing.

她是个很有趣的人，但是她的先生却一无是处。

What's the matter? Nothing serious, I hope.

怎么了? 我希望没什么大不了的事。

There's nothing interesting in the newspaper.

报纸上没什么有趣的新闻。

重点短语：

1. work hard：努力工作（练习）

典型例句：He had to work hard for the maintenance of his family.

他为了养家不得不去拼命工作。

They work hard, but their efforts are not very productive.

他们很努力，但效率不太高。

2. a big day：大喜的日子，重要的日子

典型例句：She had to bone up on the property laws before her big day in court.

在上法庭这个重要日子之前，她必须苦读财产法。

Let the approaching big day come along-it would find us on deck.

让那个近在眼前的伟大的日子快点儿来吧——我们早已准备齐全了。

3. turn on：开亮（灯）

典型例句：Don't turn on the lamp; we can see in the firelight.

别开灯，炉火照着，我们看得见。

Do not turn on darkroom lights until the film has cleared.

在胶片没有完全透明之前，不要打开暗室的灯。

口语表达：

1. I've got a life.

译文：我有自己的生活。

2. It's your big day tomorrow.

译文：明天是你的大喜日子。

3. Could you please ...?

译文：你能......？