---Mum, could I go shopping with you? --- Yes,________ . But you have to finish your homework first.
Tian’anmen Square is one of ____________ squares in the world.
There ____________ many students in the library after school every day.
Lee came to Beijing in 2005.He has been here ____________ than you.
My sister has two skirts. One is yellow,and____________ is black.
Money is important ____________ it’s not the most important thing.