【正文】
Lesson 38 (課下作業(yè)) I. 單項(xiàng)選擇 has ____ for five years. Five years ____ a long time. A. e back home, is B. e back home, are C. been at home, is D. been at home, are[ boy with two dogs ____ when the earthquake rocked the city. A. were sleeping B. is asleep C. was sleeping D. are asleep Kate and I ____ ready for the piic now. A. is not B. is getting C. are getting D. am getting knowledge of puters ____ growing all the time. A. be B. is C. are D. were has never visited the Great Hall of the People, ____? A. hasn’t he B. has he C. does he D. doesn’t he 6. Heilongjiang is in the ____ of China. A. northeast B. northeastern C. northwest D. northwestern II. 完形填空 I like science very much. I want to be a ____1____ when I’m older. But I don’t know how to bee one. There ____2____ one special answer for everyone, but I can tell you some ideas. Start with something from the world ____3____ you, and you can learn about it and understand it. Here are some suggestions(建議) . How about birds? Ask your mum or dad it you can ____4____ a cage. Then try to find someone who may ____5____ the birds and can teach you about the