同学你好，该知识点来自沪江网校《新概念英语1、2、3、4册连读【随到随学班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学你好~
1. C
catch sight of (突然或刹那间)看见，发现，其他几个词都不能和catch…of搭配，比如
I didn't so much as catch sight of him all day long.
我一整天都没见他人影。

2. C
她在街上从我身边经过，但是并没有注意到我。词语搭配。take no notice of：不注意，不留意，为固定搭配。
They took no notice of him, he did not stand out, he was in no way remarkable.
他们没在意他，他并不突出，一点也不引人注目。
She took no notice of the soup in the pot and let it boil away.
她没理睬锅里的汤，让它一个劲地煮。

祝同学学习进步~