请教英语大师：找出下列句子中错误或遗漏的单词,我怎么找不出错误啊?找出下列句子中错误或遗漏的单词1.Howoftenhaveyoupulledtheplugfromasinkandwatchedthewatergodowntheplughole?Probablymanytime

Question

请教英语大师：找出下列句子中错误或遗漏的单词,我怎么找不出错误啊?
找出下列句子中错误或遗漏的单词
1.How often have you pulled the plug from a sink and watched the water go down the plughole?Probably many times!Whether you do this in Hong Kong,you see that the water swirls anti-clockwise.
2.Like water swirling down a plughole,the winds of a typhoon blow clockwise and anti-clockwise,depending on which hemisphere a typhoon is located in.

Answer 1

1.whether改成if,这里是表示如果,而不是是否
2.winds改成wind,风是不可数的