— Why are you still here? Everybody has gone to attend the lecture by the president.— Oh, I__________about it!
—Tom, you shall not come to school late again. —Sure, Mr. Brown.
The new equipment, ____ the disabled, was put into the market last weekend.
If you hurry up, I think it quite ____for you to catch the flight, for there are still 50 minutes left.
Nowadays people are convinced ___ the negative effect of second-hand smoking ___ people around.
—Would you rather ______ there to attend the lecture tomorrow? —No, I’d rather he ______ there instead of me.