Keep on trying and you’ll succeed___________.[ ]

(2013·陕西宝鸡二检)The course about Chinese food attracts over 100 students per year, ________ up to half are from overseas.

The man was just about to stand up ____ someone sat on the edge of his overcoat [ ]

A quarrel _________, which made him ______ his family.

Thebedhasbeen_______inthefamily.Itwasmygreatgrandmother’soriginally.