Living in the central Australian desert has its problems, _____getting water is not the least.

The young singer is quite popular ________ the publicShe’s made a remarkable achievement ________ a girl of her age

When Alice came to, she did not know how long shethere.

I’d like to borrow a book. Its name is “Travelaround the world”. — Let me check on the computer first. Oh,it ______ that Kate has got it.

I won’t go to Zhang Wei’s birthday party ________ I am invited.