The biggest whale is _____ blue whale, which grows to be about 29 meters long—the height of ____ 9-story building.
There are many mistakes in your homework. You should ______ special attention to the correct use of tenses.
Her gentle smile at the meeting put everyone ______.
The company offers many opportunities for professional(职业的) ______.
The couple went to a birthday party, ______ their little daughter alone at home.
Bobby Fischer led ______ quiet life in ______ capital of Iceland after he retired.