0.003,0.06,0.9,12,( )
A.15
B.30
C.150
D.300
参考答案:C
Michael is always doing well in maths. But he ______ be a failure at times.[ ]
A.shall
B.can
C.must
D.will
有些人经常咒骂自己的敌人:“愿他倒霉、失败,让他不得好死……”对此现象,你如何看待?