I______ thank you too much for all your help to my son while we were away from home. [ ]

is reportedin the newspaper is that seven people have been killed in the traffic accident.

My sister met him at the street yesterday afternoon, so he __________ your lecture.

You should be __________ when you cross the street.

Jerry, has your uncle _________ your letter for help—Sorry, not yet. But let’s make a decision after we get his _______.