Choose the correct answers. 1.can he play tennis?a)yes,he must.b)no ,he can"t.c)no,he needn"t .2. can you help me with my baggage ?a)yes,i must .B)no ,i can"t.c)no , you needn"t.3.must they go to school on Sundays?a)no ,they mustn"t.b)yes ,they must .c)no ,they needn"t.4.cfn i help you ?a)yes,you must.b)no,he isn"t.c)yes,please.5.can he play the piano ? a)no,he can"t.b)no,he mustn"t.c)yes ,he must.Пожалуйста помогите дам много баллов!