Paula (doesn’t want) to (attend) the meeting (and) Sheila doesn’t (too).
A. doesn’t want
B. attend
C. and
D. too
查看答案
We know we have to read "between the lines" to get the most out of anything. Marking up is also a useful practice, (76) you shouldn’t mark up a book which isn’t yours. Librarians (77) lend you books expect you to keep them clean, and you should. If you decide that I am right about the usefulness of marking books, you will have to (78) them. There are three kinds of book owners. The first has all the standard sets and best sellers—unread, (79) . The second has a (80) many books—few of them read (81) , most of them dipped into, but all of them as clean and shiny as the day they were bought. The third has a few books or many every one of them (82) and dilapidated. Why is (83) a book indispensable to reading First, it keeps you awake. I mean wide (84) . In the second place, reading if it is active, is thinking, and thinking (85) express itself in words. Finally, writing helps you remember the thought you had, or the thoughts the author expressed.
A. dog-earing B. dog-eared C. to be dog eared D. to dog-ear
(Since the beginning) of this century, more and more scientists (have become) interested (in) (the way how) the human brain works.
A. Since the beginning B. have become C. in D. the way how
案例分析题软件方法学是以软件方法为研究对象的学科。软件工程是一门指导计算机软件()维护的工程学科。描述软件开发过程中各种活动如何执行的模型来看,有瀑布模型,增量模型,螺旋模型,喷泉模型,基于知识的模型,变换模型等。其中传统的生命周期方法可用()来模拟。应用传统的生命周期方法开发软件的过程中,首先进行软件定义,其中需求分析阶段用到的工具有()。软件开发中测试是非常重要的一环。测试的目的是()。软件开发交付用户使用之后就要进行软件维护,软件维护的方法有四种:校正性维护、适应性维护、()。供选择的答案: 软件工程是一门指导计算机软件()维护的工程学科。
A. 设计
B. 开发
C. 编码
D. 测试
(Noticing) that my daughter was shy, our hostess (went out of) her way (making) her feel (at home).
A. Noticing
B. went out of
C. making
D. at home