I didn’t know when he     back. He said he would call me when he     home.

Martin Van Buren was the eighth president of the United States and the first ______native language was not English but Dutch.

The old man has a son and two daughters, ______ treating him well, ______ makes him sad.

. She asked the man _______ it was true he had been a soldier before.

Then came the disturbing news ______ Dolly had become seriously ill.