问题 单项选择题

支气管哮喘时不会出现下述哪项病理变化()

A.支气管平滑肌肥厚

B.黏膜水肿、黏膜及黏膜下血管增生

C.上皮脱落及基底膜增厚

D.支气管壁炎症细胞浸润

E.肺泡壁破坏融合

答案

参考答案:E

阅读理解

阅读理解。

    Bob always took the newspaper to Grandpa White's home last before going home. Grandpa

White's was at the end of the road. Bob liked Grandpa White. He was often waiting for him

near the front gate with sweets or a nice cake. Besides, he often asked Bob about things

he was doing-about what he was going to do for the summer and what he liked to do.

    The thing that Bob didn't like about Grandpa was his never-ending stories about his

boyhood (童年)in California. Bob never asked to hear about Grandpa's boyhood, but he could

n't get away.

    After Grandpa's wife died in October, Bob could see that Grandpa was lonelier than

ever. He would often join Bob halfway along the road and walk along with him as he gave

out the papers. Grandpa seemed to have all day, and Bob often was late getting his papers

to his customers (订报者), Bob didn't want to complain (抱怨), but the customers were

unhappy.

1. When he took the newspaper to Grandpa White, Bob would often receive _____.[ ]

A. old newspapers

B. sweets or a cake

C. some money

D. a paper with questions for him to answer

2. Which do you think is true? [ ]

A. Bob lived with Grandpa.  

B. Grandpa had many stories about his boyhood.

C. Grandpa didn't like to read newspapers.

D. Bob took the newspaper to Grandpa first.

3. Bob could do nothing when _____. [ ]

A. the customers got their newspapers late

B. Grandpa began to tell him about his boyhood

C. he saw Grandpa feeling lonely

D. Grandpa asked him about the things he was doing

4. The reading mainly (主要) tells us that _____. [ ]

A. Bob was still a child

B. Grandpa liked to tell stories

C. the customers sometimes got angry

D. lonely people need other people

5. The sentence "Grandpa seemed to have all day" means "_____". [ ]

A. Grandpa always seemed to like daytime

B. Grandpa liked telling stories to Bob all day

C. Grandpa liked to stay with Bob all the time

D. Grandpa seemed to be lonely all day

判断题