He ___ at the enemy, without saying a word.
On snowy days, you have to drive very to avoid traffic accidents.
—Jane, have you finished yourpaper? —No, I my sister with her homework all the morning.
The rich only themselves in making money and had no eye for the needs and welfare of their workers.
I wonder why Ann didn’t get the job. She is the right person for it.
I think you should complain— , of course, you are happy with the way things are.