You hold on to them so there won't be a problem later.
你来保管, 免得等一下又出问题了。
If there's a chance you'll go ,I'd like to go with you.
如果有机会你去,我愿意和你一起去。
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.