—Yes. But I'm sorry. He is busy ________ and can't speak to you.

    Maureen stood by the lake. Suddenly the children came running through the trees with sharp cries of 1 They rushed up to the 2leaning over the clear water, watching the crowds of tiny fish. Some children demanded loudly to go to the boats, but 3those who had been left behind at the ice-cream stall(小摊) came running up to make some announcement or other, and they all4the water and dashed back the 5 they had come. With growing excitement, Maureen6them.

    When she7what had been running for, she stopped running. They were 8things again. The toy stall was9and they were crowded around it. Behind the 10 a calm middle-aged woman was selling a great variety of small rubbish. She took 11from the forest of small hands in exchanging for little boats, plastic dolls, yellow pencils, anything. Maureen leaned against a 12 looking on. The idea of13 washed against her face like a strong current(流), trying to draw her in.

    Nona Parker pushed out to the edge of the group and14what she had bought on the ground so that she could see what money she had left in her white purse. Under Maureen's 15 lay a boat, a mouth organ(口琴) and a brown load of bread. Maureen was so full of the16for the things like that she couldn't bear to look at it. She turned her17sharply. Her face was against the tree. She shut her eyes and 18 eagerly for some money, for the price of a set of toy plates. In a moment, she opened her eyes,19she didn't turn back to the stall. It was too 20to see the others buying whatever they wanted. She rubbed almost round the tree, her eyes on the ground.

增加：在缺词处加一个漏词符号（∧），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。

    Ladies and gentlemen,

    It's my honor to give a speech here. After-class activities play a important part in our school life. Proper activities help enrich our lives, broaden our horizons or develop our personalities.

    Mine own experience can serve as a case in point. When I was in Senior One, I become a member of our drama club, that I used to visit on weekends. Since my participation in various activities organizing by the club, I achieved a lot.

    These activities bring me a lot of funs, provide me with good opportunities to develop new friendships and open a window through which I have a brand-new outlook. With so much advantages shown above, why not to join us at once?

However, experts cautioned today that salt-covered nuts would not have the same health benefits. Nuts are rich in nutrients and peanuts, although classified as one bean, have nutrients similar to tree nuts.

          The new study, led by Dr Xiao-Ou Shu, of the Vanderbilt University School of Medicine, Tennessee, analysed various groups of people.One involved 72,000 low-income black and white men and women living in the US, the other 134,000 men and women living in Shanghai, China.In both groups, men ate more peanuts than women.In the US group, about half of the nuts consumed were peanuts, and in the Chinese group only peanut consumption was considered..

          The researchers found that overall, eating nuts reduced the risk of death from heart disease.This was regardless of gender, race, body condition, smoking, alcohol consumption and conditions such as diabetes(糖尿病), high blood pressure and obesity.

In the US, the highest consumption resulted in a risk reduction of 21 per cent.　In the Chinese group, it was 17 per cent.

Dr Shu said: 'We observed no significant associations between nut or peanut consumption and risk of death due to cancer and diabetes.She added the findings highlight the large public health impact of nut or peanut consumption in lowering deaths from heart disease - especially for  their affordability.

          The research was published in JAMA Internal Medicine.

    ​Dr Mitchell Katz, deputy editor of the journal, added: 'Of course, peanuts are not really nuts - they are legumes since they grow in bushes, unlike tree nuts.'But who cares if they help us to live longer at an affordable price?'