It is certain that he didn’t finish his homework last night because he spent all night playing games. A. He shouldn’t have finished his homework last night because he spent all night playing
It is certain that he didn’t finish his homework last night because he spent all night playing games.
A. He shouldn’t have finished his homework last night because he spent all night playing games.
B. He needn’t have finished his homework last night because he spent all night playing games.
C. He mustn’t have finished his homework last night because he spent all night playing games.
D. He can’t have finished his homework last night because he spent all night playing games.