I don’t like to _____ a room with a stranger.

I have made_____I will never go back on my words.

Our students are free to study （ ） interests them.

There was nothing we could do _____ wait at that moment.

Ten minutes _____ an hour when one is expecting a phone call.

If you are interested in this position, you can _____ to our personnel department for an interview.

She likes to quarrel （ ） neighbors （ ） the little things.

When we have dinner very late we don’t wash up （ ） the next morning.

These tickets for the performance are （ ） until the end of the month．

The audience stood and （ ） at the end of the performance.

The tall tree, （ ） leaves are darker than those of the other two, is as old as grandpa.

I didn’t hear （ ） because there was too much noise where I was sitting.