5 你曾经去过日本吗？

Have you ______ ______ to Japan.          

6 我在上海已经待了十年了。

I have ______ ______ Shanghai _____ ten years.         

7 吉姆已经去图书馆了。

Jim has ______ to the ________.          

8 自从我爸来到北京，我们就住在这儿。

We have ______ here _____ my father ______ to Beijing.         

9.我三年前就买了这本书了。

I _____ ______ this book ______ three years _____.         

10 我爷爷过去是一名数学老师。

My grandfather ______ _______ ______ a maths teacher.

V.改错（8分）

1. Although it was raining, but the game went on. ________

2. He’s borrowed the book since two weeks ago, hasn’t he? ________

3. Do you know when Tom married to her? ________

4. He says he has just now finished doing his homework. ________

5.I’m full. I’ve just ate a big cake. ________

6.She has lived here since ten years. ________

7.Jim hasn’t finished reading the book already. ________

8.Sandy began to work in the factory since two years ago. ________