Oh, I'm not feeling well in the stomach. I ________ so mu..
Oh, I'm not feeling well in the stomach. I ________ so much fried chicken just now.A.shouldn't eatB.mustn't have eatenC.mustn't eatD.shouldn't have eaten
—Is it necessary to look up every new word when I come acros..
—Is it necessary to look up every new word when I come across it in reading?—No. You ________, because you are likely to guess the meaning from the context.A.can'tB.mustn't C.don't have to D.ought not to