打开；开放

to omen───预兆

to ope───它打开了

to oven───到烤箱

to reopen───重开

the open───开放的

to opine───是阿片吗

to obey───服从

to opt───选择

to owe───欠

The kids hurried to open their presents.───孩子们急忙打开礼物。

I sat down to open the mail.───我坐下来打开信件。

She made haste to open the door.───她急忙打开门。

After that failed, they complied with orders not to open hatches designed to sink the craft, said the Coast Guard.───哥斯达黎加政府称，这一企图失败后，他们服从了命令，没有开启将船只下沉的舱门盖。

It was important enough to you to open a new thread, so I want to hear your opinions first.───既然对你来说这重要到需要开个新帖，那就让我听听你的意见先吧。

It is no doubt that the Popular Stars will attract more attention and help the product to open new market and expand the market share.───不可置疑，明星会吸引更多公众注意力，帮助产品打开新的市场，扩大市场份额。

Nicolas Sarkozy, France's ever-helpful president, had to call a few places personally and ask them to open.───法国总统尼古拉斯·萨科奇，不得不亲自给几家商店打电话，让他们开门营业。

Would it be too much to ask you to open a window? I need a little fresh air.───请你打开窗户这个要求是否过分？我需要一点新鲜空气。

Someone who convinces me that there really is an unlocked door just waiting for me to open it.───他会让我确信，真的有一扇不加锁的门，在等待着我去开启。

We need to open up overseas markets.

The best way to open it is with pliers.

I was forced to open the door.

The kids hurried to open their presents.

Pull this lever to open the gate.

Turn the door knob to open the door.

It is easy to open a shop but hard to keep it always open. 

It's due to open in the spring.

Mind out! Someone's trying to open the window!