I______to him because he phoned me shortly afterwards.A．need not to have writtenB．needn"t

We regard him as ______ to our cause because he accepted all our suggestions without hesit

Much as ______, I couldnt accompany him to the concert because I simply didnt have any spa

No one wants to make friends with him, because he always keeps a______face.A．curvedB．strai

I______to him because he phoned me shortly afterwards.A．ought to have writtenB．couldn"t ha

She refused to go out with him because he had______three cars in less than six months.A．fl

I would rather you _____ this to him yourself.When I tried to speak to him last time he didn’t listen.