One day last week I went a walk in the country1.In the morning the weather was well an

One day last week I went a walk in the country. 1.
In the morning the weather was well and the sun was 2.
shining;the sky was blue and there were no could. 3.
Soon a cool wind started blown and black clouds 4.
were covered the sun and then it started to rain. 5.
There were no houses in sight,but I got very wet. 6.
After a hour or so,I managed to catch a bus which 7.
took me home.But when I arrived I was shivering 8.
and I knew I had caught a bad cold.I must 9.
have taken my coat.I had nothing to do but to 10.
stay at home and wait for a doctor.1.went后加for　

(答案→)1.went后加for　 解析：1.went后加for　go后可以接v.ing;to do sth.;for sth.2.well→fine/nice　well作“健康”讲是adj.，作“好”讲是adv.。3.could→clouds　应该用复数，否则为...was not a cloud4.blown→blowing　start后可以接to do或doing.5.去掉were　此处应该用主动语态6.but→so　前后为因果关系。7.第一个a→an　hour为元音音素开头。8.正确。9.must→should,must have done　表示现在对过去的推测；should have done表示过去该做的事而没有做，且带有责备意味。10.去掉第二个to　but前面有do的不同形式时，后面的不定式不带to。

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