The students in Grade 3 are busy the exam now.

The students in Grade 3 are busy the exam now. The students in Grade 3 are busy____ the coming exam in June The students in Grade 3 are busy revising __ their lessons A The students-----busy-----(get) ready for their exam now. The students are busy doing some_____for the final exam.(rev The students are busy ______ for the exam. （ ）The students are busy __ for the exam. The Class 5,Grade 7 students are a______ in the park now. The students are made__their final exam.A.busy p 1.The students are busy()(clean)the classroom now. His grade in the exam put him _____ the top students in his we are busy _____ for the exam in school(prepare)