1 . I wish I ______ your advice then. In that case things might not be so bad.

A．have taken	B．took
C．had taken	D．would have taken

2 . They’ve seen many famous scholars in the conference. How I wish I ______ it!

A．have attended	B．will attend
C．would attend	D．had attended

3 . I wish I ______ them about the project. Now it’s been canceled and they’re all disappointed.

A．hadn’t told	B．didn’t tell
C．wouldn’t tell	D．wasn’t telling

4 . —My computer doesn’t work!
—Robert is a computer expert. How I wish he______ with me.

A．came	B．had come
C．is coming	D．has come