wait
[误] Tomorrow I will wait you at the bus stop.
[正] Tomorrow I will wait for you at the bus stop.
[析] wait是不及物动词,"等人"要用wait for somebody;而wait up为"不睡觉等候某事",如: I'll wait up tonight.
walk
[误] I think she went a walk yesterday.
[正] I think she went out for a walk yesterday.
[析] 散步在英文中要讲have a walk, take a walk.如果用go要用go for a walk.
want
[误] The flowers want to water.
[正] The flowers want watering.