1、He must either be very clever or very foolish.2、He must be either very clever or very foolish.请问1和2 那个是对的?

1、He must either be very clever or very foolish.2、He must be either very clever or very foolish.请问1和2 那个是对的? he must be bad.he must be very wise.用either...or连接 he must be either mad or drunk请大家帮我译一译 Subscript indices must either be real posit... he must ( )here.《be》 He must be happy! 我做的英语题对不对 大家给我看一下1.children enjoy holidays,adults enjoy holidys(both...and)>both children and Adults enjoy holidays/2.he must be very clever,he must be very foolish(either...or)>1.he must be either very clever or fooli a door must be either shut or open Subscript indices must either be real positive integers or logicals. Subscript indices must either be real positive integers or logicals. matlab为什么出现 Subscript indices must either be real positive integers or logicals.为什么出现>> A=[2 -3 -2;-1 2 1;4 -7 -6];>> C=det(A)Subscript indices must either be real positive integers or logicals. he must be very busy today ,( )1mustnot he 2,isnot he Either he or I____(be)right.英语填空 He must be fun.何如改成一般疑问句?Must he be fun 还是Is he fun? He must be fun.何如改成一般疑问句?Must he be fun 还是Is he fun? 英语翻译he must be--------- ------------thirty years old He must be verg tired.变反意疑问句? He must be American等于什么