I arrived late and missed the flight. I ____ the traffic to be so heavy.
A. hadn’t expected B. haven’t expected
C. wouldn’t expect D. was expected
To improve the quality of our products, we ask ____ has used them for suggestions.
A. anyone B. who C. no matter who D. whoever
When I stayed in the countryside, I enjoyed ____ leisurely walk in the fields, and felt ____ warmth of the sun on my face.
A. / ; the B. a ; a C. / ; a D. a ; the
世界的环境污染问题在变得越来越严重。根据题目《师父被熏晕过去了》漫画和下面要求写一篇关于河水污染的感想并提出保护环境的建议，内容大概包括：1. 情况。2. 原因。3. 后果。4. 措施。 注意：1.信的开头已经给出，不计算在总词数内。2. 字数要求: 120左右。
One day Sun Wukong together with his master and brothers was walking across a river.
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文中共有10处语言错误，每句中最多有两处。错误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（Λ），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。
My little cousin often comes to see me. But she is too noisy sometimes. Yesterday, as usual, he came very earlier in the morning. I was listening the radio and didn’t want to play with him. So he didn’t seem to know that. He asked me to play with him again and again. I was so annoyed with him that I shout at him, “Could you just leave me alone?” He had never seen me so angrily. He burst into tear and said, “I like playing with you. When the school begins, you will leave for me again.” I was moving when I heard that. So I turned on the radio and played with him.
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中由两项为多余选项。
___1___ People use money to buy food, furniture, books, bicycles and hundreds of other things they need or want. When they work, they usually get paid in money.
Most of the money today is made of metal or paper. ___2 __ One of the first kinds of money was shells.
Shells were not the only things used as money. In China, cloth and knives were used. In the Philippine Islands, rice was used as money for a long time. Elephant tusks, monkey tails and salt were used as money in parts of Africa.
The first metal coins were made in China. They were round and had a square hole in the centre. ___3___
Different countries have used different metals and designs for their money.___4___ Sweden and Russia used copper (铜) to make their money. Later some countries began to make coins of gold and silver.
But even gold and silver were inconvenient if you had to buy something expensive. Again the Chinese thought of a way to improve money. ___5___ The first paper money looked more like a note from one person to another than the paper money used today.
Money has had an interesting history from the days of shell money until today.
A. The first coins in England were made of tin (锡).
B. But people used to use all kinds of things as money.
C. No one knows for certain when people began to use money.
D. People strung (串连) them together and carried them from place to place.
E. Money, as we know, is all made of paper.
F. They began to use paper money.
G. Today anyone will accept money in exchange for goods and services.
