Please connect the keyboard thecomputer.

I am going to Beijing during the coming summer holiday.— Great ! You ______about our capital well then

It was foolish of you to take a taxi ___ you could easily walk there in five minutes

The workers are going on strike for the salaries here are low ________ the rates elsewhere.

.– She was in clas on Friday afternoon, but no one has seen her since.—She _____ an accident.