Question

join two or three short sentences by using linking words to make one whole : 1. The policeman's muscular build filled his large uniform. He had a high. broad forehead and a strong jaw. These gave him an air of authority.
2.Maurice has black hair. He has a thick black moustache . He has a dark complexion.
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Answer 1

These gave him ab air of authority.

He has a thick black moustache.