2019版英语人教版必修4课件:Unit 3 Section Ⅲ— Using LanguageSumming Up&Learning Tip
2019版英语人教版必修4课件:Unit 3 Section Ⅲ— Using LanguageSumming Up&Learning Tip第3页

一

二、用所给单词的正确形式填空 1.There has been a variety of        (react) to the decision.  2.Your room is always looking so      (mess),so you’d better get it tidy.  3.We live in a         (mountain) area in the northwest. 

reactions 

messy 

mountainous