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。
Have you wondered how your body knows when to wake up or why you need the toilet less at night? Influencing by light, body clocks use the sun to help your body to run on time. They repeat every 24 hours and almost every living thing has them. When the sun shines across the window in the morning, your body clock tells you it’s time to wake up. When it’s dark, your body feels sleepy. Not listening to your body clock, such as by going to bed late can mess up your sleep cycle, that makes you tired the next day. Scientists have found body clocks help our whole body run smooth. The Sleep Charity, which helps people to sleep better, recommend sticking to regular sleep patterns. So you’re a night owl who stays up late or a morning lark who likes to get up early, try going to bed and get up at the same time every day. It also suggests getting lots of natural lights in the morning. Even if the sky is cloudy and grey, this can reset your body clock and make you to feel more awake.
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(/)画掉。
修改：在错的词下画一横线，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。
I’m writing to reply to you. In your last letter, you ask me how to learn ancient Chinese poems. Since you are such interested in poems, I’d like to share my opinions for you. First of all, reading them repeatedly. This can help you well understand that the poets want to convey. As the old Chinese saying goes, “Read a hundred times, the meaning will appear.” Besides, you should know some background informations about them, such as the author and the historical period. Finally, I suggest I recite some poems, which can make you to enjoy the beautiful rhymes and beats of the poems. I am always willingly to offer help if you have any questions.
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。
When I am a little boy, I saw a science fiction film. It was about the future world, in that the way people lived was so astonished. What made I especially surprised was that they could drive cars in the sky! Since then, I have been curious the future world. Just about 100 year ago, flying in the sky seemed impossible, but now we can travel around a world by plane. With the latest achieve in technology, we can deal with most of our problems. Now we can even pays our bills online. I believe that the future world will become a much more nicer place than what it is.
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(＼)划掉。
修改：在错的词下画一横线，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。
Last week, I visited Luoyang but met a kind and caring guide, who left the deep impression on me. In the way, she told us a lot about this old city. Not only we know about the city, but we were invited to eat various special snack. Unfortunately, I got my left foot seriously injuring. It was horrible painful when I walked. Seeing I have difficulty walking, she came to my assistance. Accompanied by her, I returned back to the bus to wait for other tourists. I was really grateful for his kindness.
