更多"I am a computer expert. I have been"的相关试题:
[单项选择]
I am a computer expert. I have been in the field for only a short time. I never learned much in the way of science or math. And I am quite puzzled by things like engineering or electronics.
Then why am I able to write about computers I can write on this subject because of these shortcomings. The last two years of learning has been a hard test for me. By hard work I have managed to learn enough to use computers fairly well, and to work with people who know a great deal more than I. Since I have learned all this at such personal cost, I would like to share my know-ledge with others. More and more people want to know about computers, and want to know quickly.
The best way to learn is to take a course. However, many people do not have the time for this. They will have to find some other ways to get some basic information. I hope to be able to help them by writing about some of the things I have learned by myself.
I have a home computer on which I’ve lear
A. computer experts
B. writers about computers
C. computer scientists
D. skilled users of computers
[填空题]How many quarts of ice cream have been eaten by Americans ’in one year
The Americans eat more than ______quarts of ice cream in a year.
[填空题]
A.According to
B.out of
C.have been
D.field of
(According to) our estimate, only one (out of) three company managers (have been) trained in the (field of) management.
[填空题]What have Edmond Brothers been
They have been ______.
[单项选择]I am afraid to sleep. I have been afraid to sleep for the last few weeks. I am so tired that, finally, I do sleep, but only for a few minutes. It is not a bad dream that wakes me; it is the reality I took with me into sleep. I try to think of something else.
Immediately the woman in the marketplace comes into my mind. I was on my way to dinner last night when I saw her.
She was selling skirts. She moved with the same ease and loveliness I often saw in the women of Laos. Her long black hair was as shiny as the black silk of the skirts she was selling. In her hair, she wore three silk ribbons, blue, green, and white. They reminded me of my childhood and how my girlfriends and I used to spend hours braiding ribbons into our hair.
I don’t know the word for "ribbons", so I put my hand to my own hair and , with three fingers against my head , I looked at her ribbons and said "Beautiful. " She lowered her eyes and said nothing. I wasn’t sure if she understood me (I don’t speak
A. she had learned to stay cool and unfeeling
B. she was afraid of crying in public
C. she had learned to face difficulties bravely
D. she had to show in public that she was strong