—Did you get a ticket?—No,I_________,but there wasn’t any left.
Amy joined a painting group but didn’t seem to _______, so she left.
____ is known to us all is that the World Expo 2010 will take place in Shanghai.
I have reached a point in my life I am supposed to make decisions of my own. A which B where C how D why
Nowadays people sometimes separate their waste to make it easier for it ______.
The books are easily ___________ to the readers as all the shelves are open.