— Are you coming to Jeff’s party?— I’m not sure. I _____ go to the concert instead.

I’m so surprised that such a clever man as he_________be easily taken in.

——Ms Lin looks rather a kind lady.——But in fact she is cold and hard on us. You ____ believe it!

 —___John come here tonight?—I’m not sure, but he ______ stay at home.

I’m really very busy，otherwise I ________ certainly go there with you.