You're joking. Are you serious?

你在开玩笑吧。你是认真的吗？

Honest to God, Mary, I'm not joking.

老天爷作证，玛丽，我不是开玩笑。

I didn't mean that—I was only joking.

我并没有那个意思—我只是说着玩儿的。

"Go! Please go."—"You must be joking!"

“走吧！请走吧。”—“你一定是在开玩笑！”

She's going out with Dan? You're joking!

她在同丹谈恋爱？你是在开玩笑吧！

No way am I doing that. You must be joking!

我决不可能做那样的事。你一定是在开玩笑吧！

Ray was very giggly and joking all the time.

瑞一直咯咯笑着开玩笑。

"You've got to be joking!" he wisely replied.

“你肯定是在开玩笑！”他机智地答道。

She was laughing and joking with the children.

她同孩子们一起嘻嘻哈哈地说笑话。

His constant joking was beginning to annoy her.

他不停地开玩笑，已开始惹她生气。

Don't get defensive, Charlie. I was only joking.

不要有戒心，查理。我只是说着玩呢。

She's only joking with you.

她只是在跟你开玩笑。

You must be joking—it's too cold.

你一定是在开玩笑——太冷了。

Don't be childish. I'm just joking.

别孩子气了嘛，这只不过是开玩笑罢了。

He was only half joking.

他只是在半开玩笑。

He is joking. Don't take it seriously.

他是跟你开玩笑呢。你别当真。

They all thought that Shang was joking.

他们都以为商是在开玩笑。

You must be joking.

你一定是在开玩笑。

Are you joking?

你是在开玩笑吗？

Laughing and joking are improper at a funeral.

葬礼时大笑和开玩笑是不合适的。

You're joking.

你在开玩笑吧。

Oh, you are not joking. It really rained today!

天哪，你没在开玩笑。今天真的下雨了！

You are joking! The new sweater I bought for my grandma is soft.

你是在开玩笑！我给奶奶买的新毛衣很柔软。

John must have been joking when he said that he was going to live in Boston.

约翰说他要住在波士顿，这一定是在开玩笑。

I was very worried about the competition result, but I could only cover it up by joking.

我非常担心比赛结果，但我只能通过说笑话来掩饰不安。

"There is a lot of support at Yale, to an extent, after a while, there is too much support," he said, half-joking about the countless resources available at the school.

他对学校里无尽的可利用资源半开玩笑道：“在某种程度上，耶鲁大学提供的支持很多；但过了一段时间，支持就太多了。”

Luanne was laughing and joking with Tritt.

露安妮边笑边和特里特开着玩笑。

Neil's colleagues said he was actually in a joking, upbeat mood in spite of the bad news.

尼尔的同事说, 尽管有这样的坏消息，他居然还有心情嬉笑、逗乐。

Are you joking?

你在开玩笑吗？

Half an hour later I wasn't joking.

半小时后，我不是在开玩笑了。