试题与答案

设指令由取指、分析、执行3个子部件完成,每个子部件的工作周期均为△t.采用常规标量单

题型:单项选择题

题目:

设指令由取指、分析、执行3个子部件完成,每个子部件的工作周期均为△t.采用常规标量单流水线处理机。若连续执行10条指令,则共需时间()△t。

A.8

B.10

C.12

D.14

答案:

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题型:阅读理解

下面文章中有5处需添加小标题。请从以下选项(A、B、C、D、E和F)选出适合各段意思的小标题,并在答题纸上将相应选项的标号涂黑。选项中有一项是多余选项。        

A. It helps you process your emotions.

B. It helps you think big.

C. It clears your mind for higher-level thinking.

D. It makes you more committed.

E. It gives you a record of the past.

F. You gain a sense of achievement.

How Writing Things Down Can Change Your Life

What do you write down? For most of us, writing consists of emails, task lists, and perhaps the odd work project. However, making time to write down certain things, such as our daily experiences, our goals, and our feelings can change the way we live our lives.

Here are five different ways that writing things down can change your life, and what you can do to get the most out of each.

小题1:_____________________

David Allen, productivity speaker and author of Getting Things Done, recommends doing what he calls a “core dump”. This involves writing down every task, activity, and project you need to address. This could range from picking up milk on the way home, to a multi-person project at work. Writing down every “to-do” item you can think of clears space in your head for more important topics.

You can also use a technique called “morning pages”, which was pioneered by Julia Cameron, author of The Artist’s Way. Morning pages involves completing three pages (around 750 words) of stream-of-consciousness writing. Through doing this first thing each morning, you clear your head in preparation for the day’s most important thinking.

小题2: __________________________

Writing down what’s on your mind is a great way to work through inner conflict or process your feelings around a particular situation. It’s similar to talking a situation through with a friend, and it’s a useful way of strengthening your self-soothing (自我安慰)abilities.

小题3:_________________________________

If you keep a journal and regularly write down your thoughts and feelings, you’ll soon have a record of your experiences that you might otherwise have forgotten. Keeping a journal can also enhance your levels of self-trust. When you can look back and see how successfully you’ve traversed and dealt with important decisions and tricky situations in the past, you’ll feel more confident in your ability to do so in the future.

小题4:_____________________________________

If you write down everything you need to do in a particular day or week, you gain an additional sense of satisfaction, when having completed the task, you can cross the item off our list. Feeling productive enhances your productivity and fosters a sense of achievement and progress.

小题5:____________________________________

No matter what’s going on in your outside world, when you write things down, you enter a world of possibility, which helps you stay motivated and gives you space to think big and aim high. When you write things down, you have a chance to explore dreams and ambitions that you might not feel safe revealing to anyone else yet. You also have a space to keep track of all your ideas and desires so you can return to them later.

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题型:单项选择题

关于要约生效的错误表述为( )。

A.要约自到达受要约人之时生效

B.要约自要约人发出之时生效

C.采用数据电文形式发出要约的,收件人指定特定系统接收数据电文的,该数据电文进入该特定系统的时间为要约生效时间

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