The whole class is working hard p___ for the exams.英语填空

The whole class is working hard p___ for the exams.英语填空 The whole class is working hard preparing for the exams. life was hard for the working class和life is hard for the wor his hard working - - - (使成为可能)for him to pass the exams After working for the whole day.he____tired. The girl is busy for exams. Daniel is the most hard-working student in our class.（同义句改写） Daniel is the most hard-working student in our class 同义句 Dan -Lily is the most hard-working student in our class.-____ Sh 1.-Lily is the most hard-working student in our class.-( )Sh The boy is hard working 还是 The boy is hard-working 在这里hard-w Wang ping's p___ is the best in our class.