高三期中英语试题参考答案 

阅读理解 

1—4 DADB   5—8 CDAC  9—12 ACCB  13—15 CDC  16—20 DGCAB

完形填空

21—40  BCBDA  DACDB  AACBD  BCABC 

语法填空

41. It  42. but  43. will regard 44. Unless 45. less 46. what 47. your 48. has been done/is done  49. a  50. not/never  

短文改错

Life on the land probably was started about 430 million years ago, though it has existed in the water for perhaps so much as 3,000 million years. When we think of ∧

                          as                                       the    

first thing on land, we probably think of strange animals come out of the oceans. In 

                                             coming

fact no animals can have been living if plants had ∧been on land first. Plant had to 

             could           not 或had改成hadn’t          Plants               

be on land after animals arrived. They supplied the first land animals with the 

         before

surroundings and food necessity, since them, the plants, are the only form of life who 

                               they                              that 

is able to get and store energy.

书面表达

One possible version 

Dear sir,

　　I’m writing to request a valuable chance to be one of the host families of the British students.

　　We have a large and clean house, which lies in a beautiful area of the city. I’m good at English and my parents are both professors of English, so I’m sure we won’t have any difficulty communicating with English speakers. My father is an excellent driver and we will be very glad to show foreign students around some nearby places of interest in our own car. Last month we received two American students. We had a great time. Besides, my mother cooks well, so the students will be able to enjoy delicious Chinese food. I would greatly appreciate it if I could have the chance to make friends with them.

　　Looking forward to your reply.

　                                                 　Yours,

Li Hua