20.聽一篇短文,回答第11-15小題,短文讀兩遍.
11.How long is the longest pencil in the world?
A.Fifty centimetres.
B.Twenty metres.
C.Thirty metres.
12.When did people make the longest pencil in the world?
A.In 2002.
B.In 2012.
C.In 2014.
13.Where did people make the smallest book in the world?
A.In Russia.
B.In England.
C.In America.
14.How many people are there in the largest family in the world?
A.142.
B.156.
C.178.
15.Who has to cook food for the largest family?
A.Men.
B.Women.
C.Waiters.