Well, have a nice trip and best wishes to your wife.
祝你一路顺风,并替我向你太太问好。
This woman used too much soap in her washing machine.
这个女人放了太多的洗衣粉到洗衣机里。
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.