【正文】
all one. He says, “My dear friend, why are there two holes in your door ?” “ To let them in and out.” Mr Black answer. “ But why are there two holes?” asks his friend. “How can the big cat go through (通過) the small hole ?” he asks. ( ) 1. Mr Black has________. A. two small cats B. two big cats C. a big cat and a small one ( ) 2. Mr Green es to see _______. A. Mr Black B. Mrs Black C. the cats ( )3. Mr Black wants the _____to go through the two holes. A. a dog B. two cats C. the small cat ( ) 4. Mr black think the big hole is only for_______. A. the small cat B. the big cat C. the two cats ( )5. ________is not necessary.(必要的) big hole B. The small hole C. The big door 六.作文。給你的朋友寫一封信 ( 1*10=10)