Excuse me, where __________? Do you know? Yes, I know where ________.

Do come here tomorrow,we will enjoy the live performance by the “Heart-to-Heart” Art Troupe.

I took the wrong train ______, I didn’t even know it until half an hour later. [ ]

Please check your spelling carefully. You’ve dropped_______ “u” here.

Jill will give ________a long talk tomorrow.