单句语法填空

1.I don't know            to deal with this difficult problem.

2.The heavy rain kept            for several days and all the roads were flooded.

3.Who is responsible           the traffic accident?

4.—She looked a little shy when you praised her.

—So she did.She was not used to            (praise)．

5.If you order your lunch at the school dining hall，please hand            your order before 9：30.

6.He has a house            his own，and the house was built on his own last year，so he is the owner of the house.

7.I'm ready to sign up            the mid July group.

8.Make sure you have enough time to prepare            the new day ahead.