第一部分 单句语法填空(15分)
1． big fire broke out in my neighbor’s house last night，and it took the firefighters about an hour to put out the fire.
2．Mary can’t attend the party being held at her boyfriend’s house at present because she is preparing the speech for the important meeting (hold) tomorrow.
3．Is this the computer you wish to have (repair) ?
4．Something impossible before，with the use of computers，has been made (possibly) .
5．To the surprise of everyone，no official (permit) has been given for the medicine to be produced next month.
6．I wonder if John has forgotten my number.I (expect) him to call me for the past two hours.
7．All considered，the enterpriser decided he couldn’t run the risk handing over the business to his unreliable son.
