学进去

趣味英语。
（1）How long does it take the Earth(地球)to turn once on its axis(轴)?
A．12 hours．   B．1 hours．     C．24 hours．    D．5 days．
（2）一What’s wrong with my computer? Dad，can you help me?
一Let me have a look．．．It’s OK now．
一You’re great．Dad．
一It’s a piece of cake．
Here“It’s a piece of cake．”means“     ．”
A．It’s a small cake     
B．The cake is nice
C．The computer is like a cake 
D．It’s very easy for me
（3）What man cannot live inside the house ?          ．
（4）What does“cn”on the Internet stand for(代表)?       。
（5）If A×B=6(A－B)，what are the minimum values(最小值)of A and B?
A=             ；B=             。
（6）Sue wants to cut(切)her birthday cake．She’d like to cut the cake into five pieces with three straight(直的)cuts．Every piece is going to have two cherries(樱桃)．Where can she cut the cake? Draw the cuts．  

（7）Tim wants to buy a basketball for 50．80 yuan．a pair of shoes for 70．00 yuan and a pencil box for 15.00 yuan．He has l30．80 yuan altogether．Can he buy all those things?
A．Yes．he can．     B．He needs lo yuan more．
C．No．he can’t．   D．No．he can’t．He needs 5 yuan more．
（8）At a supermarket’s grand opening(开业)，every l2th customer(顾客) gets$10.every 40th customer gets a cap．Which customer will be the first to got$10 and a cap?
A．120th．     B．80th．      C．160th．      D．200th．