______aretheprimarydestinationsfortheChineseatpresent.

He shook hands with the visitors ________ as to convey his apology.

Thepolicemancameuptothelonelyhousewiththedoor_______,_______thereforawhileandthenenteredit.

Poor speaker of English though he was at the time, he still managed to make himself ________.

________ in thought, he almost ran into the car in front of him.