重点讲解：
1. be looking to do sth.
打算；准备；计划做某事；
eg. We're not looking to make a fortune.
我们没打算大赚一笔。
eg. He is looking to improve on his admittedly modest achievements so far.
迄今为止，他的成就的确不算大，他打算更进一步。
2. on one's way
在路上；在途中；
eg. He has been allowed to leave the country and is on his way to Britain.
他已获准离境，正在去往英国的路上。
eg. By sunrise tomorrow we'll be on our way.
明天天亮前我们就将赶路。
3. in the middle of nowhere
在遥远偏僻处；
eg. At dusk we pitched camp in the middle of nowhere.
黄昏时，我们在茫茫荒野中扎营。
eg. He lives in the middle of nowhere.
他离群索居。
4. don't hesitate to do sth.
尽管做某事；
eg. In the event of difficulties, please do not hesitate to contact our Customer Service Department.
如果遇到困难，请尽管和我们的客户服务部联系。
eg. Please don't hesitate to tell either Mr Schrader or myself should you feel ill again.
如果你再觉得不舒服，请尽管告诉施拉德尔先生或我本人。
eg. Do not hesitate to laugh at anything you find amusing.
只要觉得好笑就尽管笑。