3.黄河上将再建一座新桥。

　 _______　 new bridge will _______ _______ over the Yellow River.

2.这个箱子太重了，我搬不起来。

　 The box is too heavy_______ _______ _______　 .

1.明天轮到你值日了。

　_______ your turn_______ _______ on duty tomorrow.

10. The man did not see the iceberg. It was too late.(合并为一句)

　 The man_______ see the iceberg _______it was too late.

9.It took us three hours to discuss the question.(对画线部分提问)

　 _______ _______　 did it take you to discuss the question?

8.The museum has been open for ten years.(改为同义句)

　_______ten years_______ the museum opened.

7.Will you celebrate Christmas ? Please tell me.(改为同义句)

　 Please tell me _______ you_______ celebrate Christmas.

6. Do you know how you can search the Internet?(改为简单句)

　 Do you know _______　 _______ search the Internet?

5.You may hand in your exercise book.(改为被动语态)

　 Your exercise book may　 _______　 _______　 in tomorrow

4.The boys seemed to become very relaxed.(改为感叹句)

　_______　 _______the boys seemed to become!