Unit 1 Great scientists language points课时作业 Ⅰ.词汇运用(用所给词的适当形式填空)1.Birds concentrate where food is____________(abundance).答案: abundant2.He made veral____________(comment) on the book.答案: comments3.Hi
落堕市安心阳光实验学校Travelling abroad李仕才一、阅读理解。Mahendra, a former nior officer at the State Bank of India, talks about his disabled and wounded dogs like a father about his children—with the same love, affec