题目内容：

在空白处填入适当的内容（1词）或括号内所给单词的正确形式（不多于3个单词）。

1.We should take a positive attitude _______failures in our life.

2.The price of a car is much higher than _________of a bike.

3.It has been three years ________ we last saw each other.

4.I would appreciate ____ if you could help me with my English.

5.He wrote many books, two of_________ have been published so far.

6._____________(fortunate), only one person was killed in the terrible accident.

7.With everything he needed ______________(buy),he went home happily.

8.Before taking the medicine, please read the ______________(instruct) carefully.

9.I would rather ________(stay) at home than go out on such a rainy day.

10.From his ____________(disappoint) look,we know that he failed the maths exam again.

11.Please remember ________(lock) the door when you leave the office.

12.You must take the mistakes you made _______________(serious).

13.The old house _____________(build) more than 100 years ago is being repaired.

14.Nowadays ,many people abandon themselves to ___________(play) computer games.

15.My mother ______________(leave) for Beijing tomorrow to attend an import meeting there .

16.With their help and _______________（encourage) , I have made rapid progress recently.

17.I have been waiting for an hour and I am getting _________(patient).

18.His daughter ______________(admit) to a famous university last year.

19.The new teacher made a good _________________(impress) on the students.

20.The little boy sat in front of the farmhouse,____________(look) at the birds flying in the sky.