（ Student A and student B meet at the school gate after school．）
A：Hi，Liangliang．I called you at 9：00 last night，but you didn't pick up．What were you doing？
B：（76）
A：Why
B：For our school sale next week．
A：Oh，I almost forgot about it．I've also got something to sell．
B：．（77）
A：Well，I will sell some school things that I no longer use．
B：（78）
A：I'm not sure．Maybe I will buy a schoolbag．What's your plan？
B：（79） They need help．
A：That's a good idea!I will do it，too．（80）
B：Yes，I hope we can help more people．
What will you sell？ I was doing my homework． I will give the money to poor children． It's always great to help others． Then what will you do with the money？ Where will you sell them？ I was collecting my old books and toys． |
国庆节，成千上万的人们去天安门广场看升国旗．
On National Day， thousands of people go to Tian'anmen Square and watch the go up．
The government of Dazhou has built the FengHuang Mountain Tunnel so far．（改为被动语态）
The FengHuang Mountain Tunnel has by the government of Dazhou so far．
My father often rode his bike to work last year． （改为同义句）
My father ride his bike to work last year．
Zhang Yimou directed a wonderful show at the closing ceremony of the 2018Winter
Olympics． （改为感叹句）
wonderful show Zhang Yimou directed at the closing ceremony of the 2018
Winter Olympics!
The fishes in the pond died off because the water was polluted seriously． （对划线部分提问）
did the fiehes in the pond off ？