Certainty and Doubt

保证, 确保

Success was now assured with the implementation of the new strategy.

随着新战略的实施，成功现在已确保。

打赌, 下注

Friends often bet on sports events to make watching more exciting.

朋友们经常在体育赛事上下注，以使观看更加刺激。

确保, 保证

She ensures the quality of the products before they are shipped.

她确保产品在发货前的质量。

预测, 预报

Economists forecast a downturn in the stock market due to recent economic indicators.

经济学家根据近期的经济指标预测股市将出现低迷。

保证, 担保

The company guarantees that the electronic devices are free from defects for one year after purchase.

公司保证电子设备在购买后一年内无缺陷。

犹豫, 迟疑

When asked about the promotion, Sarah hesitated before responding.

当被问及晋升时，莎拉在回答前犹豫了一下。

应该, 应当

He ought to arrive soon; he said he would be here by noon.

他应该很快就到；他说他会在中午前到这里。

回忆, 回想起

She could recall the details of the conversation with remarkable clarity.

她能够以惊人的清晰度回忆起那次谈话的细节。

应该, 我们...吧

Shall we go to the movies tonight?

我们今晚应该去看电影吗？

怀疑, 猜疑

I suspect he's been lying about where he was last night.

我怀疑他昨晚在哪儿这件事上撒谎了。

会, 将

I will finish my homework before dinner.

我会在晚饭前完成我的作业。

绑, 捆

The sailor will bind the cargo securely to the ship's deck with sturdy ropes.

水手会用结实的绳子将货物牢牢地绑在船的甲板上。

确信的, 有信心的

Being sure of his memory, he recited the poem flawlessly in front of the audience.

对自己的记忆确信无疑，他在观众面前完美地背诵了这首诗。

说服, 劝服

I tried to convince my friend to join the hiking trip by highlighting the beautiful scenery and adventure it would offer.

我试图通过强调美丽的风景和它将提供的冒险来说服我的朋友加入徒步旅行。

期待, 预料

The weather forecast led us to expect rain this weekend.

天气预报让我们期待这个周末会下雨。

不可避免的

As technology advances, it becomes increasingly inevitable that automation will replace certain jobs.

随着技术的进步，自动化取代某些工作变得越来越不可避免。

皮疹, 红斑

A rash is a change in the skin's appearance, often characterized by redness, bumps, or blisters.

皮疹是皮肤外观的变化，通常表现为发红、肿块或水疱。

积极的, 支持的

Her feedback was positive, praising the team's efforts.

她的反馈是积极的，赞扬了团队的努力。

可能的

With clear skies and no signs of storm, it seems probable that the outdoor event will proceed as planned.

在晴朗的天空和没有风暴迹象的情况下，户外活动似乎可能按计划进行。

不确定的, 犹豫的

She was uncertain about which job offer to accept, as both had their advantages.

她对接受哪份工作不确定，因为两者都有各自的优势。

不清楚, 不明確

It’s still unclear whether the event will be postponed due to the weather.

由于天气原因，活动是否会推迟仍不清楚。

毫无疑问, 无疑

The quality of her work was excellent, there's no doubt about it.

她工作的质量非常出色，毫无疑问。

确定性

Her certainty in her ability to complete the marathon came from months of dedicated training.

她对自己完成马拉松能力的确定性来自于数月的专注训练。

自信, 信心

She spoke with confidence during the presentation, impressing the audience.

她在演讲中以自信发言，给观众留下了深刻印象。

困惑

The student's confusion was evident when he couldn't solve the math problem.

当学生无法解决数学问题时，他的困惑是显而易见的。

概率

The probability of rolling a six on a fair die is one-sixth.

在公平的骰子上掷出六的概率是六分之一。

欺骗, 蒙骗

He tried to deceive his friends by pretending to be a millionaire.

他试图通过假装是百万富翁来欺骗他的朋友。

不知怎么地, 以某种方式

Somehow, she managed to find her way home in the dark.

不知怎么, 她设法在黑暗中找到了回家的路。

密谋, 策划

The villain schemed to overthrow the king and seize the throne.

反派密谋推翻国王并夺取王位。

Just because someone is wealthy doesn't necessarily mean they're happy.

当然, 乐意帮忙

You bet, happy to help!

当然, 很高兴能帮忙！

退房, 结账离开

We'll check out tomorrow morning before our flight.

我们明天早上会在航班前退房。

She went back on her promise to help with the charity event.

几率, 可能性

The odds of winning the grand prize in the raffle are one in a thousand.

在抽奖中赢得大奖的几率是千分之一。

The rules of the competition are set in stone, and all participants must adhere to them.

骗卖, 蒙混过关

He tried to palm off a fake painting as the real deal.

他试图以假画冒充真品脱手。

塑料

Many household items, such as containers and toys, are made from plastic.

许多家居用品，如容器和玩具，都是由塑料制成的。

He had promised to help me with the project, but he ended up going back on his word.

问题

Can I ask you a question about the homework?

我可以问你一个关于作业的问题吗？