If he shouldn’t have been so ____ about his food, he would be healthier now.

It is        to read the books our teacher recommended , for they are well _____ reading.

—Wang Gang shows no interest in all the subjects, and goes to Bingyu Internet Bar to surf the Internet every night!—Oh, that’s too bad. He is______ to fail in the final exam.

I'm surprised that you should have been fooled by such a(an)___trick 

John is very        ——if he promises to do something he’ll do it .