Mr. Johnson, together with his wife and two daughters, ____ to arrive on the evening flight. 

—Ken, why do you look so tired? —I _______ myself to the climate since I came here.

The fields where crops used to be grown ________ for building now.

In the last decade, Chicago public schools ________ teaching of Chinese to serve 12,000 students.

______ of danger in the street at night, she had to go home, with a friend _____ her.