He drove carefully to ________ the holes in the road.A.preventB.avoidC.keep想问下prevent与avoid的区别

He drove carefully to ________ the holes in the road.A.preventB.avoidC.keep想问下prevent与avoid的区别 改错：He doesn't look as carefully as she does. He drove so fast that he didn't see the red lights.He can't stop his car and hit another__改错 He didn't pass the exam because he didn't work( ).A.enough careful B.enough carefully C.carefully enough D.careful enough a man drove from london to dover with a flat tyre. why didn't he find it out? The man drove as fast ( )he could. He drove a good trade in sth. 把he sold his old car and bought another one three mooths ago.变为否定句,一般疑问句（肯否定回答）把I drove the airport carefully on wednesday变为否定句和一般疑问句（肯否定回答） He doesn't do his homework___,though he has____A.carefully enough,enough time B.enough carelessly,time enoughC.carelessly enough,enough time D.enough carefully,enough time He wasn't ______so he failed the exam.A.enough careful B.careful enoygh C.enough carefully D.carefully enough请帮我分析下每个选项, He doesn't write as more carefully as his friend 改错 ______________ he doesn't write as more carefully as his friend改错 改错：He doesn't write as more carefully as his friend. Mr king drove for the manager in a shop.He always drove carefully and could keep calm in time of 1 .The manger 2 him well and the traffic policemen often spoke highiyy of him.Mr Baker,one of Mr King ’s friends,worked in a factory outside the city f He didn't pass the exam because he wasn't______. A.carefully enough B.carefu说明理由 He stopped his work and { } carefully but he didn't hear anything括号里 应该填什么啊 --He wasn't the best in the exam--But he did ( ) A.more carefully B.most carefullly he watched the clock carefully