___________ many different viruses, wildlife can potentially infect human beings and should be banned for trade.
A.To carry. B.Carried. C.Having been carried D.Carrying.
She and her best friend felt sad when they heard I__________ for New York the next day
A.had left. B.was leaving. C.left. D.has left.
The beautiful scenery was_________ before the travelers when they reached the top of the hill.
A.laid out. B.given out C.sent out. D.turned out.
假设你是李华，你准备参选你校英语口语俱乐部主席一职，请你写一篇英语演讲稿，进行竞选演讲。内容包括：
1. 竞选职位；
2. 个人优势；
3. 当选设想。
注意：1. 词数100词左右；
2. 开头已给出，但不计入词数；
3. 可以适当增加细节，以使行文连贯。
Dear teachers and students, may I have your attention please?
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假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
There are basically two ways to get work done. One is to work individual. In this way, people can decide for them when to start to work and how to do it. What’s more, they will be able to learn how to solve the problems on their own. People may also choose to work in a team which they can learn from each other and help each other. Beside, they may work out better ways get work done by discussing. Personally, I prefer to work in a team, which offer me a chance to learn how to get along to others and to share my experience with them. As the work can be dividing among several people, it can be done efficiently. Teamwork is always importance.
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Several thousand years ago, the silk trade first reached Europe via the Silk Road, 1. brought with it not only excellent silk clothes and decorative items, but also the ancient culture of the Far East. From then on, silk 2. (regard) as the symbol of Eastern civilization.
According to 3. ancient Chinese legend, it was the Yellow Emperor 4. ordered the fibers woven into cloth and made into silk clothes, which were 5. (extreme) soft and comfortable. Later generations worshiped the Yellow Emperor 6. the God of Weaving.
China is the birthplace of sericulture (养蚕). Sericulture, including planting mulberry trees, raising silk worms and 7. (produce) silk fabric, has been an essential form of labor in China for 8. (century). The Chinese ancestors had invented flat-weaving and figured -weaving techniques, and colored cloth using natural vermilion (朱红) dye.
With the 9. (improve) in loom construction and printing and dying methods, more varieties of silk were developed. China possessed the most 10. (advance) silk dying and weaving techniques of the ancient world.
