This part of country resembles England _______ itsscenery.

当别人对你表示感谢时,你最好说___________.

They _________ him unless he did as they asked. [ ]

I left my handbag on the train, but luckily someone gave it to a railway official. –How unbelievable to get it back! I mean, someone it.

________ you have to do the job, you should try your best to do it well even though it may be very difficult for you