A Lao Zhang started a farm eight years ago.He grew different

A Lao Zhang started a farm eight years ago.He grew different kinds of fruit and worked very hard,but he was not lucky.The fruit didn‘t grow well and he couldn‘t make much money.Now his farm has changed a lot.With his friends‘ help,he has bought a computer.He not only works on the farm but also gets online to get information.He grows new kinds of fruit and vegetables.What‘s more,he has built three greenhouses (温室).―Do you do all the jobs?Do your fruit and vegetables sell well?‖ I asked.―Don‘t worry.I have 30 workers here and I have made my own (自己的) home page on the Internet.People all over the world can buy my fruit and vegetables online all the year round.An American said,‗Lao Zhang‘s fruit is delicious.Lao Zhang‘s vegetables are healthy.‘ I feel so lucky now.‖ 根据短文内容,选择最佳选项.
( ) 26.Lao Zhang has worked on his farm for _______ years.
A.six B.seven C.eight D.nine
( ) 27.With the help of _______,Lao Zhang‘s farm changed a lot.
A.his father B.his friends C.his workers D.other farmers
( ) 28.Lao Zhang has _______ workers on his farm.
A.thirteen B.thirty C.thirty-three D.fifty-three
( ) 29.People can buy Lao Zhang‘s fruit _______.A.in summer B.in the market C.in the greenhouses D.all the year round
( ) 30.Which of the following is NOT true?
A.At first Lao Zhang was very lucky.B.Lao Zhang has three greenhouses.C.Lao Zhang has his home page on the Internet.D.Lao Zhang‘s vegetables are very healthy

26.A
27.B
28.B
29.D
30.A