用所给词的适当形式填空To my _____(surprised),he failed the exam at last

用所给词的适当形式填空
To my _____(surprised),he failed the exam at last.
Your bike is different from ours.It's very _____（usual）.
-I____(do) my homewoke at eleven last night.-You___(kid) us.
Tom is having fun _____(watch) TV in the sitting-room.
My father lost his mobile phone .But he doesn't think about ____(look) for it in his backpack.