8B Unit 1 Trees 单词操练 (词性专练) If you get nervous, take a deep_________ to calm yourself down. (breathe) You had to listen hard to hear the old man_____________.(breath) Though he is only 8 years old. He knows more about____________ than his father. (scientist) He is one of the most famous_____________ in the world. (science) I'm____________ in playing basketball. (interest) What an____________ story he told us last night. (interested) He was going to visit more places of ___________in China.(interesting) I hope our company will ____________ something like iPhone nine in the future. (product) There is a saying that a plant may ___________ new flowers. Man is young, but once.(product) This plan was the_____________ of many hours of careful thought. (produce) Earthquake is one of the ____________ disasters on the earth. (nature) ____________does not provide everything we want. (natural) The students are doing experiment with some new _____________. (chemistry) He hopes to be a ____________ teacher in the near future. (chemistry) In fact, I don't find ____________ interesting. (chemical)