It remains to be seen_______ the newly formed committee’s policy can be put into practice.

_____ the waiter didn’t understand what the old lady was saying , he knew what she wanted.

He was so when he heard the __news that he got the first prize in the contest.

It is obvious that talking about something behindothers is what everyone will not ______．

Where did you meet Alice— It was in the cinema _______ we used to go.