1·I'm just kidding.
我只是在开玩笑。
—— 《柯林斯英汉双解大词典》
2·Just kidding about that.
开玩笑而已。
3·I was just kidding!
我只是在开玩笑！
4·He is just kidding.
他只是在开玩笑。
5·Then say you’re just kidding.
然后说你只是在开玩笑。
6·YOU! Nah, I’m just kidding.
不要惊慌，只是个玩笑而已。
7·I'm just kidding. Yes, you can.
好吧，如果我玩“三人行”你不能参加。
8·After all, you were just kidding.
毕竟，你只是在开玩笑。
9·Not recently. Just kidding.
不是最近……只是开玩笑。
10·I think he's just kidding.
我想他只是在开玩笑。