1After ( )his work,the teacher came to help me with my English .

问题描述:

1After ( )his work,the teacher came to help me with my English .
A.finished B.being finished C.having fnished D.be finishing
2.As we all know,newspapers,magazines and radios as well television broadcasts can keep us( )about what is happening in the world.
A.informing B.to inform C.informed D.being informed

1.C.having fnished 这里是想强调在他“已经”完成工作后.,用完成时 had doneafter是介词,后面是Ing 形式,after doing sth.把这两种情况加在一起,就成了after having done sth.after having finished2.C.informed ke...