26．I__________________ from three to five this afternoon.

　　27. How close parents are to their children_________________ __ the character of the children.

　　28. But for his help, I _____________________.

　　29. His remarks left me ____________________________.

　　30. Mark often____________________________ whenever he breaks traffic regulations.

　　26. will be doing/conducting the experiment

　　27. has a strong influence on

　　28. would not have finished so early

　　29. wondering about his real purpose

　　30. attempts to escape being fined