Why not go to big cities, young man? That’s      many young men are.

The reason _______ he was late was _______ he missed the bus.

Perseverance is a kind of quality --- and that’s ________ it takes to do anything well.

Making mistakes is a part of life. ___________ matters is ___________ you do afterwards.

___ is known to us all is ____ the sun is bigger than the earth.
A It; that    B What ; that   C What ; how    D That; that

The reason      he was late for school was      he had to send his mother to a hospital.

----I prefer shutting myself in and listening to music all day on Sundays.
---- That’s _____ I don’t agree. You should have a more active life
A. where         B. what           C why          D.that

Water, which seems so simple and common, is ______ makes life possible.

My hometown, Wanzhou, is no longer________ it used to be.

______ made the school proud was ____ more than 90% of the students had been admitted to the key universities.