It worries the couple ____ their daughter is eating less and less these daysA how B when C that D because请详细分析每个选项,我想问为什么不是D呢

The book is still ____(miss) so she worries about it. 求翻译.Money,important though it is,has been the least of our worries. it worries me the way he keeps changing his mind请从语法方面进行分析 it worries me the way he keeps changing his mind这个句子中的it做什么成分啊? My son's wife worries about it. It worries her a bit ( ) she hasn't been well prepared for the exam.A whichB thatC whatD whether It worries the couple a lot ______ their only son is behaving worse and worse thIt worries the couple a lot ______ their only son is behaving worse and worse these days.B.why C.that 选C that it keeps raining cats and dogs the farmersthat it keeps raining cats and dogs the farmers1.worry 2.worried 3 worries it 作形式主语的问题—————worries me the way he keeps changing his mind.A.This B.That C.What D.It It worries me that she won't eat anything. 高一英语题目,选择什么为什么呢?It's a nightmare___where the children might be.A worried B worrying C worries D having worried It worries the couple a lot _______ their only son is behaving worse and worse these days.A.how B.why C.that D.what选哪个,为何? _______ worries me the way he keeps changing his mind. A This B That C It D What 选什么,为什么 只要答案快短文缺词填空Swimming does the job of m--- your skin softwhat is m----,it is free most of the time and it w----- away all the worries that you have it worries me the way he keeps changing his mind形式主语与真正主语之间可以省略引导词吗是不是it worries me that the way应该这样呢?真正主语前的that是可以省略的吗?从句中his mind已经是宾语了,那么先行 _______ worries me ,the way he keeps changing his mind.A This B That C It D What为什么不选that that不是可以代替the+名词么正确答案是it (What worries me)is how we are going to pay for all this.（）里为什么这样用a.that worries me b.which worrise mec.it worries med.what worries me The sweet notes of flute were heard through the woods.Oh,how touching the _____ was!It made us forget the worries of life.A.sign B.symbol C.sound D.music问选C or D