Last week the old books to raise money for Free the Children．（ ）
A．soldB．are soldC．were sold
As we all know， the Changjiang River is the____river in our country．（ ）
A．longB．longestC．highD．highest
Where are Lily and Lucy from？
____are from the USA．（ ）
A．OursB．WeC．TheirsD．They
Mum， I'm hungry．
There____some biscuits on the table． Enjoy them， please．（ ）
A．isB．areC．hasD．have
Tom likes playing____football very much．（ ）
A．/B．anC．theD．a
I'm going to sell all your old books． They're taking up too much space．
________! They're treasures． You sell them， you take my life!（ ）
A．What a pityB．Sounds great
C．You can't be seriousD．Couldn't agree more