[ 11·株洲中考]—Let’s go dancing tonight.
—Sorry, I ________. I have to go to my guitar lesson.
A. mustn’t B. needn’t C. can’t
[ 11·株洲中考]—Let’s go dancing tonight.
—Sorry, I ________. I have to go to my guitar lesson.
A. mustn’t B. needn’t C. can’t