高中英语题目分析1、She is no longer the sweet little girl----she used

高中英语题目分析1、She is no longer the sweet little girl____she used to be. A、what B、who C、when D、that 答案D,为什么?2、He got angry with ____ was against his opinion. A、who B、whomever C、whoever D、no matter who 答案C,为什么?3、That's the dog ____ A、We've been looking after B、after which we've been look C、what we've been looking after D、We've been taking care for 答案：A 为什么?4、We went through a period ______communications were very difficult in rural areas A、which B、whose C、in which D、with which答案：C,为什么? 5、Human tacial expressions differ from those of animals in the degree _____they can be controlled on purpose. A、 with which B、to which C、of which D、for which 答案：B,为什么?