With the opening of the Qinghai-Tibet Railway, more and more people have chosen to travel Tibet, because it hasa(n) _____natural landscape. [ ]

Don’t make me _______ the clothes. I’m too tired!

____Joseph off at the airport, Sally finished her work earlier.[ ]

Is the bag beautiful—Yes, at _____ it’s _____ the one you bought for me.

_______ you may have， youshould gather your courage to face the challenge.