听前提示

一、每期提供10个单词，每个单词都会有2-3个例句，方便理解记忆。

二、每个单词和句子都会重复5遍，其中第2遍为慢速，有助于识别。

三、本材料的整体难度较低，可以用来听力磨耳朵和单词查漏补缺。

Day 87

861.

Exercise

n.运动，锻炼；练习v.运动，锻炼

Ideally,you should exercise for 30 minutes every day.

理想情况下，你应该每天锻炼30分钟。

Regular exercise is vital for your health.

定期运动对您的健康至关重要。

I think it's time for me to get a bit of exercise.

我想是时候锻炼一下了。

862.

Exhibit

v.卖弄，炫耀；展览n.展品

Isthe exhibit open to the public?

展览向公众开放吗？

He hopes to exhibit his paintings in Japan.

他希望在日本展出他的画作。

863.

Exhibition

n.展览，展出；表现，展示

She won first prize in the exhibition.

她在展览中获得一等奖。

Today is the opening day of the exhibition.

今天是展览的开幕日。

We hold an exhibition every year.

我们每年都会举办一次展览。

864.

Exist

v.存在，实际上有；持续存在，生存

They are imaginary fears and do not exist.

它们是虚构的恐惧，并不存在。

865.

Existence

n.存在，实有；生存，生活

We shouldn't deny the existence of these problems.

我们不应该否认这些问题的存在。

Do you believe in the existence of God?

你相信上帝的存在吗？

She is trying to prove the existence of ghosts.

她正在努力证明鬼魂的存在。

866.

Exit

n.出口，通道 v.退出

That building has no emergency exit.

那栋大楼没有紧急出口。

There's an emergency exit in the rear.

后方有一个紧急出口。

Don't you see the exit sign over there?

你没看见那边的出口标志吗？

867.

Expand

v.扩大，增加；扩展，发展

We are trying to expand our markets.

我们正在努力扩大我们的市场。

Their business is expanding rapidly.

他们的业务正在迅速扩大。

868.

Expect

v.期待；预计；要求，指望；认为

I expect a neat answer to this question.

我希望这个问题能得到一个简洁的答案。

I expect a subway station will be here in the future.

我预计将来会有地铁站。

You can't expect to learn a foreign language in a week.

你不能指望在一周内学会一门外语。

869.

Expectation

n.期待，预期；期望，指望

I will try to live up to your expectations.

我会努力不辜负你的期望。

The results were contrary to our expectation.

结果与我们的预期背道而驰。

The restaurant has succeeded beyond expectations.

这家餐馆取得了出乎意料的成功。

870.

Expense

n.代价，费用v.向…..…收取费用

Let's share the expenses.

让我们分担费用吧。

You should record all your expenses during your trip.

你应该把旅行期间的所有开支都记录下来。

One hundred dollars will cover all your expenses for the trip.

一百美元足以支付你这次旅行的全部费用。