One afternoon,when I was on my way home, the sky 【小题1】changed suddenly.Dark cloud were gat

One afternoon,when I was on my way home, the sky 【小题1】
changed suddenly.Dark cloud were gathering. I began 【小题2】
to feel worrying because I didn’t have either a raincoat 【小题3】
or umbrella.It soon started to rain heavily 【小题4】
Just as I was hurrying home,I heard of someone calling 【小题5】
me from behind.I turned to have a look and find that 【小题6】
it was Jasime,a good neighbor of my,He immediately 【小题7】
offrerd to share his umbrella with me.We walked all 【小题8】
the way home.With Jasime’s help,I would have got 【小题9】
wet to the skin. How much thankful I was for his help! 【小题10】sky→weather

(答案→)sky→weather 解析：【小题1】“天气”突然发生了变化，而不是“天空”出现了变化。【小题1】clouds表示一片一片的乌云，其后were有提示。【小题1】此处需要表示的是“感到担心”。而不是“令人担心的”。【小题1】umbrella是可数名词，此处表示泛指。【小题1】hear sb．doing sth．表示“听到某人正在做某事”。hear of表示“听说”，不符合题意。【小题1】此处的动作是紧接着turned发生，所以叙述的是过去的情况，应用过去时。【小题1】of是介词，后面需要跟宾语，因此应用名词性物主代词。【小题1】略【小题1】此处是对过去情况的虚拟，当时“若没有”他的帮助，作者就会全身湿透。【小题1】此句是感叹句，形容词thankful用how修饰。how much引导特殊疑问句，表示询问价钱等。

好好学习下