He ought ot have been warned of the danger.——____, but he wouldn’t listen to me.

A human brain can do many things, such as creating new ideas, ________ than a computer.

Do you go to school by bus every day?—Yes, I ________ take a bus.

The result is so ______ that we can hardly believe it.

_______she ______at six every day?—No, she doesn′t.