Becoming “Parents”
Have you ever seen chicks（小鸡）being born? Recently, our Biology teacher asked us to do a chick - hatching（孵化）project.
1. ________ It kept the temperature at 37.8℃. All we had to do then was to wait for the chicks’ birth.
I couldn’t help smiling when I saw the birth of two baby chicks. We thought the weather outside was warm, so we put them in a box outside. We used a blanket to keep them warm. 2. ________ They both died. All of us felt very sad when we saw this. Our Biology teacher said, “Life is fragile（脆弱的）. We should cherish（珍惜）the chance to live.”
3. ________ How exciting! One of them was yellow and the other was black. They looked cute and beautiful. A few hours after they were born, their coats were dry. We took better care of them this time, feeding them bread, fruit and vegetables. As they grew stronger, we took them out of the machine and put them in a box.
We love them. We take care of them and they get older day by day. 4. ________ I’m really glad that we had this project. I have learned a lot from it. I hope the chicks will grow healthily and happily.
A. We tried all we could to save the chicks.
B. But the weather got colder at midnight and the worst thing happened.
C. We got some eggs and carefully put them in a machine.
D. A few days later, another two chicks came out to see the world.
E. We found it impossible to take care of animals by ourselves.
F. The feeling is just like parents seeing their children growing up.
　　　

1-4 CBDF