My class had a big science competition. My ____, Dan, and I wanted to ____ a small robot. It was a difficult concept, but we were ____ to see if it would work. Dan is very ____ with machines. He is also very ____, so I knew he would work hard. First, I ____ that we ____ two different batteries to get more power. Dan did not ____ the idea. He said it might be ____. We had to get rid of the old wires first. We started to work ____ because we didn't have much time. Sometimes, the robot made a strange noise. We had to ____ it carefully to find the problem. I had to ____ that I made a mistake with the measurements. They were not ____. Dan helped me fix it without any bad ____. Finally, we were ready to ____ our work to the teacher. She said our ____ was amazing!

Module E - The Science Project

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?