Ⅰ.单句语法填空
1．It is reported ________ a new film will be put on in the cinema.
2．________ Mike didn't turn up at the meeting yesterday made the chairman of the meeting unhappy.
3．________ the President will attend the party or not is kept a secret.
4．It is necessary ________ he should learn about the whole matter.
5．________ they suddenly disappeared remains a mystery now.
6．________ surprises me most is that he is too vain.
7．________ cars will be parked in the future is a question.
8．________ we will have a picnic depends on the weather.
9．________ part of the country he will travel to needs discussing.
10．It has not been decided ________ will attend the meeting.
