I had great fun playing cards with them.

我和他们玩纸牌玩得非常高兴.

Her baby is great fun.

她的婴儿很好玩.

It was great fun but we knew it wouldn't go on for ever.

这很开心，但是我们知道不会永远这样。

Sailing a boat is great fun.

驾驶帆船很有趣.

Camping out is such great fun.

露营是件非常好玩的事.

Anyway, our gay two days were great fun.

总之, 这两天我们玩得非常好.

Your friend is great fun.

你的朋友真是个有趣的人.

My brother and I had great fun running up and down the tall, shaky steps.

我和弟弟俩可高兴坏了,我们在那高高的, 摇摇晃晃的楼梯上跑来跑去.

It is great fun and a good exercise as well.

跳这种舞十分带劲,而且是一种很好的锻炼.

Not at all, I've got great fun with it.

一点也不.我学得很愉快.

But to keep a pet is also great fun!

可是养宠物也很好玩呀!

Collecting stamps must be great fun?

集邮一定很有趣 吧 ?

Is it great fun to be a vet?

做兽医有意思 吗 ?

It must be great fun.

那一定很有趣.

It's great fun and good exercise as well.

跳这种舞十分带劲,而且还是一种很好的锻炼.

• be great fun极为有趣的