We aren't going, for the simple reason that we can't afford it.
我们不去,原因很简单,我们负担不起。
Pardon me, but I was wondering if you could break a one.
对不起,不知你是否能兑开1元钱。
Dressed up as Father Christmas and accompanied by a 'guard of honour' of six pretty girls, he set off down the main street of the city riding a baby elephant called Jumbo.