9.We gave Peter a nice present ______ ______ ______ (作为对…回报)his cooperation.

10.It’s ______ _____ _____ (很难想象)what our lives would be like if we did not have electricity and clean water.

11.(众所周知)_______ ______ _______ ______  ______, China is a country with a long history.

12.Are there any ______________ (相似之处) between Goethe and Byron.

13. He is not always on the ball in class because he is not interested in his lessons.(写出画线部分的汉语意思)

14.I ______ ______ ______ (感到荣幸)won the holiday and have made so many friends.

15. I was too tired to eat anything we were given. (改成复合句)

I was _______ _________ ________ I _______ ________ anything we were given.

四.句型转换

1.The attack caused the US to come into the Second World War.

The attack led to the US _______ into the Second World War.

2.Unfortunately, all the people were buried when they were still alive,and so was the city.

Unfortunately, all the people were buried ______,and so was the city.

3.In 1980 I joined in discovering the preserved body of a woman.

In 1980 I was _______ in discovering the preserved body of a woman.

4.The United States Ship(USS) Arizona was heavily bombed and in the end exploded.

The United States Ship(USS) Arizona was heavily bombed and ______exploded.

5.Sven found that the remains of buildings were buried under the sand, as well as a lot of treasures.

Sven found the remains of buildings _______ under the sand, ______ with a lot of treasures.

6. It lay in the middle of the Atlantic Ocean and was a centre for trade and cmmerce.

It was _______in the middle of the Atlantic Ocean and was a centre for trade and cmmerce.

7.Inside the temple was a giant gold statue of Poseidon riding a chariot pulled by flying horses.

Inside the temple was a giant gold statue of Poseidon who ______a chariot pulled by flying horses.

8.Tomorrow we are off to Naples to visit the museum that houses many of the treasures from Pompeii.

Tomorrow we are off to Naples to visit the museum ________ many of the treasures from Pompeii.

9.As early as 200 BC, the Silk Road, which was the route for trade between the East and the West, was put to use.

As early as 200 BC, the Silk Road, the route for trade between the East and the West, was ____use.

10.This site was buried in an area of more than 20,000 square metres and was forgotten for over 2,200 years and is one of the most interesting archaeological discoveries in the world.

_________ in an area of more than 20,000 square metres and ________ for over 2,200 years ,this site is one of the most interesting archaeological discoveries in the world.

五.单元话题作文