1 . As far as I am concerned, the short English film—Growing Together is well worthy ________________ (watch). (所给词的适当形式填空)

2 . I will attend the English speech contest ________ (hold) in Beijing next month, which is ________ (absolute) a great opportunity for me to improve myself. (所给词的适当形式填空)

3 . We spent hours driving and another few hours waiting, only ________ (tell) that the plane would be delayed until midnight. (所给词的适当形式填空)