Many a student have failed in the exam(改错）,并翻译

Many a student have failed in the exam(改错）,并翻译 选择并说明理由more than one student (has have) failed the exam Don't( )（看不起）a student only because he has failed in an exam How many students haven't failed in the exam?___ The students have failed in the exam,_____ many a student ______ passed the exam.A.has B.have Tom failed in the exam.- He is the top student in maths in h A student or two____the exam.选哪个 a.has failedb.have failed c -I tired many times,but i still failed in the exam ----,he still failed in the exam I__upset when i failed in the exam. We will have the final exam in this month.改错