The newcomers still don’t know ________ the difficult situation after practicing for 2 months.

f the students have hardly ever beento the Grand Canyon, __

How do you like this film — I don’t like it. It’s ________ the one I saw last week.

The Foreign Minister said，“________ our hope that the two sides will work towards peace.”

er, an inexperienced rider, was found sitting on the bicycle ______tobalance it.