Question

Complete the sentences with the words in brackets and a suitable sulle.
1. Anita is the most
it by lunchtime!
2. I feel very
(optimism) about winning this competition,
3. There were some important
4. We've got a
(difference) English teacher this year.
5. He has been
(unemployment) since he left university.
6. We had an
(enjoyment) afternoon, but it rained in the evening.
7. Pollution is a
(globe) problem
8. I read an
(interest) article in the newspaper.
9. He loves
(music) instruments. He plays the guitar and the piano.
10. I'm really
(anger) about losing those keys.
(gossip) girl in the school-tell her a secret and everyone will
(technology) improvements in the 20th century,​

Answer 1

Answer:

Chemical engineering is a branch of engineering which deals with the study of design and operation of chemical plants as well as methods of improving production. Chemical engineers develop economical commercial processes to convert raw material into useful products.