He is afraid __ the bridge because he is afraid ___ into the riverA Of crossing to fall B to cross of falling C of corossing of falling D to cross to fall BE AFRAID TO DO 和BE AFRAID OF DOING 有什么区别啊？If your mother and wife are very ill at the same time and you can only help one at a time,whom would you rather have ___ to the hospital first?A send B sent C sending D tobe sent WHY？he 's got himself into a dangerous situation __ he is likely to lose control over the plane.A where B which C while D why
热心网友
1.Abeafraidof不敢做某事,由于怕引起某种后果;beafraidtodo害怕做某事,强调具体事件.2.B陈述句为 ne由于是被送往医院的,因此用过去分词.3.Awhere=inthesituation
热心网友
楼上说的不对第一题选Abe afraid of doing sth。: =be not brave enough to do sth。=be scared/ frightened to do sth。没胆量做某事be afraid to do sth。: =not wish sth。 bad to happen 不希望/乐意发生某（不好的）事不要统统翻译成“害怕/不敢做某事”，这样不便区分，也不能真正掌握这两个词组的含义。第二题选B（不是虚拟语气）遇到这种多种句型结构互相嵌套的题目，采用的处理方法一般有：将否定句--去除否定词、疑问句（包括一般疑问句--反倒装、特殊疑问句--回代疑问词）、拆分从句或疑难句型结构。就本题来说，主句变为：you would rather have whom ________ to the hospital first?变换句子时要注意，w因ould rather后要跟动词原形，故have紧跟在would rather之后，而由于whom只能做宾语，又有have这一及物动词缺宾语，因此whom位于have的后面。这时你会发现此题考核的是有关have后面接不同的非谓语形式的不同含义，由whom（指你的妻子与母亲之一）与send是动宾/被动关系，所以用过去分词表示被动。第三题选A用拆句法句子变为：He has got himself into a dangerous situation。 In this dangerous situation he is likely to lose control over the plane。通过句子的成分分析，可知后面的句子是定语从句，先行词是a dangerous situation，在从句作地点状语，故需用表示地点的关系副词where=in which。
热心网友
B。be afraid to do是将要做的事情, be afraid of doing阐述一个事实。虚拟语气BA。 相当于in which