He

He is a man of great experience, ______much can be learned.

He has two sons, ______work as chemists.

He didn't stop ____in the heavy rain. That is why he caught a bad cold.

He recited _________ much of the poem as he could remember

Of all the sports shoes, John bought ______pair, Then he had some money for socks. 

______he was out of the room, he turned back and knocked at the teacher's door again.

He is rather ________ in his daily life.

It does not alter the fact that he was the man ________ for the death of the little girl.

His driver’s license was _________ because he was caught drunk-driving

______ he was tired he went on working