Why didn’t you go to yesterday’smeeting—I would have but I ______ too busyworking on the important experiment.

下列各句中，没有语病的一项是（ ）

He had little idea that it was getting so late, ________?[ ]

this year’s poor results, one can see ______ many changes havebeen made in the football team and that, sadly, it is no longer ______ it oncewas

er what will become of my daughter._____ endless homework, she also bears other leading loads such asrevision and recitation.