First you must ____ ____(穿过）the bridge.

First you must ____ ____(穿过）the bridge. Now let's play a game First you must keep your eyes ____ You must be a teacher,____ ____ You must first be finished before lunch. you must first可以这么说么 to konw happiness,you must first experience You must finish it ____(care) ( ) Must I visit my grandma first?-- No you ____ Amusn't B needn't C haven't D don't have to you must finish your homework first.否定句 You must ( ) your homework first括号内填空 you must enter your real first and last But you must wash your hands first.这个句子对吗? You must turn on the blender,first.改为祈使句 you must install an intel driver first不要复制的. you must install an intel driver first 但集显是装了 you must install an inter driver first 翻译 you must neter your first name?是代表什么意思? Pat,you must do our homework first什么地方错