题目内容：

单句语法填空

1.It is no use_____（argue） with our parents because they seldom change their minds no matter what we say．

2.﹣Did you go somewhere on winter vocation？

﹣I_____（hope） to go to Tibet， but I didn't sign up for the tour in time．

3.Personal computers are of_____（universe） interest because of their convenience．

4._____（give） a wrong password， I couldn't log on to the system．

5.Dear Sam，_____（congratulate） to you on your winning the prize．

6.Britain as well as many other industrial countries，_____（experience）major changes over the last 100years．

7.He preferred the way_____his mother once repaired the car to fix his motorbike．

8._____is it that he wants to look for？ He has been searching the storeroom for nearly three hours．

9.On the road to success， he failed_____his first attempt but he didn't give up，which led to his success．

10.Hardly had he reached his house_____he realized that he left the key in the office．