2020江苏军队职称英语综合类B级考试高频考点真题讲解(175)

　　2020江苏军队职称英语综合类B级考试高频考点真题讲解(175)
 

　　Everyone knows _____ is dangerous to play with fire, but _____ is difficult is to prevent children

　　from playing with fire.

　　A.that; it

　　B.it; it

　　C.that; what

　　D.it; what

　　解析：无。

　　本题选D。
 

　　As the busiest woman in Norton,she made_________ her duty to look after all the other

　　people"s affairs in that town。

　　A.this

　　B.that

　　C.one

　　D.it

　　解析：无。

　　本题选D。