听力原文：Originally Florence was only asked to make some introductory remarks, but she ended up giving a speech herself when the speaker came down with the flu.
(22)
A. Florence finished her speech with some introductory remarks.
B. Florence found herself making a speech when the speaker became ill.
C. Florence came along with a fluent introduction about the eminent speaker.
D. Had the speaker not been ill, he would have made some introductory remarks.
查看答案
A．She can avoid doing a lot of farm work.B．She wants to stay in some quiet and peacefu
A. She can avoid doing a lot of farm work.
B. She wants to stay in some quiet and peaceful place.
C. Her husband especially cares for seafood.
D. Her children enjoy building sandcastles.
听力原文：You know what？ I've got to finish that evaluation report for the board meeting next week. A 10-page report within the week! There goes my social life this weekend.
(23)
A. I cannot finish the report in time.
B. I hate to join in social activities this weekend.
C. I have to work extra time over the weekend.
D. I will not attend the board meeting next week.
(25)
A. We'll ask for more time to finish the financial plan.
B. We'll look for more information for the plan to be implemented.
C. I'm afraid we'll turn in the financial plan later than expected.
D. We'll have to finish the plan with the materials available now.
A．加大盘片厚度、减小光道间距B．减小最小凹凸坑长度、减小光道间距C．加大盘片厚度、增加盘片直
A. 加大盘片厚度、减小光道间距
B. 减小最小凹凸坑长度、减小光道间距
C. 加大盘片厚度、增加盘片直径
D. 增加盘片直径、减小光道间距
微信支付 
支付宝支付