Unit 1 It may be cold tomorrowI.根据所给汉语提示，写出空缺处单词正确形式。 1.There are many _ (云) in the blue sky.2.It is very _ (潮湿的) here in spring .3.The _ (温度) will be high tomorrow.4. Were_ (可能) not able to finish the work on time.5. It _ (可能) be cool soon.II.用括号内所给单词的适当形式填空。6. On _ (rain) days, wed better _ (stay) at home to do some reading.7. Our plan is _ (walk) in the countryside.8. The sun _ (shine) brightly at the moment.9. There will be _ (wind) in Shanghai tomorrow.10. Its much _ (wet) than it was yesterday.III.单项选择。11. There is_ old picture on the wall. _picture is my fathers. A. a, The B. an, The C. an, A D. the, The12. He is a new comer, _ he has few friends here. A. but B. so C. however D. because13. - _do you go to school every day?-Usually on foot.A. How B. Why C. Where D. When14.Which book is_, the blue one , the red one or the black one?A. interesting B. more interesting C. the most interestingD. more interested15. _ your brother often late _class? A. Is, for B. Does, for C. Is, to D. Does, toIV.根据汉语完成句子，每空一词。16. 下周日天气会怎样?_ _ the weather _ _ next Sunday?17. 英国的冬季总是温暖而干燥。 Its always _ and _ _winter in England.18. 何时是参观你们国家的最佳时间。_ is the _ time_ _ your country?19. 现在出去散步怎么样？_ _ going out _ a walk?20. 北京是中国最大的城市之一。Beijing is _ _ _ _ cities in China.I.根据所给汉语提示，写出空缺处单词正确形式。 1. clouds 2. wet 3. temperature 4. possible 5. mayII.用括号内所给单词的适当形式填空。6. rainy stay 7. to walk 8. shining 9. windy 10. wetterIII.单项选择。11-15 BBACAIV.根据汉语完成句子，每空一词。16. What will, be like 17. warm, dry in 18. When, best, to visit 19. What about for 20. one of the largest