______ your card number —It’s 15.

Our school reading room ________ from 8a.m. to 5p.m. every day.

s growth is not _____ threat toothers. On _____ contrary, it will bring more opportunities to the world.

There is some doubt _________ Mr Zhang will sign the contract with us.

BRICS is the first letter of its five member counries.The five members are Brizil, Russia ,India ____________and South Africa.