【正文】
______ you in Class 1, Grade 7 ? — Yes, I am. A. Is B. Are C. Do D. Does ( ) 5. Everyone ____________here now. Let’s_________. A. are。 to go B. are。 going C. is。 go D. is。 goes B A D B C 三.按要求改寫句子。 are my books.( 改成一般疑問句并做否定回答 )。 2. There are many trees in the school.(否定句)。 3. My parents and I are very happy.(改成一般疑問句并做肯定及否定回答)。 Are these your books? No, they aren’t. There aren’t many trees in the school. Are your parents and you very happy? Yes, we are. No, we aren’t.