How much at least does one shirt cost today?
A. ＄60 B. ＄40 C. ＄30.
What is the probable relationship between the speakers?
A. Husband and wife B. Waiter and customer C. Doctor and patient
What does the man mean?
A. He failed the exam B. He studied very hard C. The exam was too easy
假如你是校英文报编辑李华。你校原定于本星期五下午在302室举办的英文经典片段配音比赛(English Dubbing Contest)，因故需更改时间和地点。请你写一封电子邮件通知评委中的外教Mrs.Jenkins，内容包括:
1.比赛更改原因；
2.更改后的安排；
3.表达歉意。
注意:1.词数100左右；
2.可以适当增加细节，以使行文连贯。
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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。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(∧)，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。
Laughing is one of life’s most simple pleasure.It is free.You can do it anywhere.Like the flu，laughter can spread easy among people.Often when we hear someone laughing in crowded room or a packed train ，we start laughing too—even if we have no idea how.
In fact，mental health can affect on physical health.Therefore，“Laughter is the best medicine”does not mean that I should not take medicine when you’re sick.It simply means that have a positive outlook might help ease your troubles but make you cheerful.Besides，making others laugh with you is also an act what is joyful and kind.
阅读下面材料，在空白处填入1个适当单词或括号内单词的正确形式。
They had been on 1. (we)planets for millions of years，but 2018 was the year several species 2. (official)died off for ever.Three bird species went extinct this year，two of 3.are songbirds from northeastern Brazil.A 4. (disturb)trend is that mainland species are starting to go extinct，rather than island species.
The species 5. (wipe)out in the wild resulted from many factors such as the creation of dam and trapping 6. trade.Beyond birds，other animals such as the vaquita and the northern white rhino 7. (be)near the end.We are currently experiencing the worst species die—offs since the 8. (1ose)of the dinosaurs 65 million years ago.
Although extinction is a 9. (nature)phenomenon，it occurs at a rate of about one to five species per year.Scientists estimate we’re now losing species at 1，000 to 10，000 times the rate.In the past 500 years，about 1，000 species 10. (go)extinct.
