2b Read and check your answe the sentences with the phraa) to help people b) or do anyd) It helps people e) On the erRobots are machines that makeeasier, they also (1) Robotiscience and engineering togetherengineers work with the design, ction, operation and use of robots, ethrough computer system. On theside, engineers study how a robotdepends on how well it does its job.Robotscan be used in many situations and for lost​

1. A long time was taken by her to write the composition, but at last she wrote it.

2. Don't put the cup there: it will be broken by somebody.

3. Why weren't you at the birthday party — I wasn't invited.

4. Many difficulties were met by us, but all the same the work was finished by us in time.

5. You will be left by us behind if you are not quick.

6. All my money was spent on books last month.

7. I don't think all this work will be done by us today: there is too much of it.

8. It's a very funny thing that when it is started to be being done by me, I am always stopped by somebody.

9. Don't leave there sweets on the table: they will be eaten by somebody.

10. The branch of the tree was broken by the elephant.

11. The bear was attacked by the bees when their honey was tried to be taken by it.