题目

Look at the cartoon picture and answer the questions
What have the scientists just heard?（message from spacecraft）
They’ve just beard a message fro a spacecraft.
1.Where has it landed?（Mars）
2.What has it discovered?（people）
3.Why hacen't they sent us a message?(can't hear us)
4.Why haven't they visited us on Earth?(prefer life on Mars)
5.What have they made with the other spacecraft?(TVs,radiso,cars)
句型转换

提问时间：2020-07-18

答案

1.It has landed on Mars.
2.It has discovered people.
3.They can't hear us.
4.Bcause they prefer life on Mars.
5.They have made TVs,radios and cars with the other spacecraft.