听力原文：Which is the most important part of a book report？
(36)
A. Introduction.
B. Summary of book.
C. Analysis of writer's style.
D. Comments.
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听力原文：W: I heard Dan twisted his ankle during basketball practice yesterday.
M: I guess that explains why I sew him at the clinic.
Q: What can we know about Dan？
(16)
A. He had a doctor examine his injury.
B. He will go to practice tomorrow.
C. He didn't call the woman yesterday.
D. He asked a friend to take him to clinic.
What is the purpose of Juliette organizing Girl Guide？
A. She tried to help her husband to expand his association.
B. She hoped to help girls to acquire useful skills.
C. She wanted to organize girls to support the army.
D. She was assigned the task by Girl Guides Association.
指令流水线中出现数据相关时流水线将受阻，()可解决数据相关问题。
A. 增加硬件资源
B. 采用旁路技术
C. 采用分支预测技术
D. 以上都可以
【B18】
A. in
B. to
C. by
D. with
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