单选题As he had heart attack, he was told that he _____ continue the work.A needn’tB may notC mustn’tD can’t
题目
单选题
As he had heart attack, he was told that he _____ continue the work.
A
needn’t
B
may not
C
mustn’t
D
can’t
needn’t
may not
mustn’t
can’t