1.Susan was expecting her favorite singers,but to her disapp
3个回答

1、none既可以代替人,也可以代替物,意为“……中没有一个”、“一个也没有”;而no one只能代替人,意为“没有人”.none表示指定范围内的“没有”,常与of连用.这题前面有her favorite singers,用none表示这些她最喜欢的歌手中一个都没到场.

2、避免头重脚轻用it作形式宾语,that引导的宾语从句you have to be home by 10 o'clock是真正的宾语. 即:Anna,keep that you have to be home by 10 o'clock in mind.Anna,记着十点前一定要在家.B、C、D项都不能作形式宾语.