1. is famous for the canals

94. was so stale that nobody wanted to eat it.

95. was too hot for us to drink.

96. since detectives started investigating the murder.

97.is the most luxury hotel I have stayed in.

98.very important to protect the environment

99. took William one hour to write the essay

100. a 12-hour sleep in a day.

V.

1.homeless

2.differences

3.exhibition

4.appearance

5.friendship

6.frightened

7.fortunate

8.sleepy

9.dishonesty

10.romantic

 is famous for the canals

was so stale that nobody wanted to eat it.

was too hot for us to drink.

 since detectives started investigating the murder.

is the most luxury hotel I have stayed in.

very important to protect the environment

took William one hour to write the essay

 a 12-hour sleep in a day.

2

1.homeless

2.differences

3.exhibition

4.appearance

5.friendship

6.frightened

7.fortunate

8.sleepy

9.dishonesty

10.romantic