Unit 3 Fishing with birds Damin uses cormorants to catch fish.Cormorants are large black birds.They are good at catching fish because they can swim well.They can dive down and stay under the water for（1）

up to

up to

two minutes.
   Damin usually（2）

sets off in the late afternoon

sets off in the late afternoon

and gets the cormorants ready for work.First，he ties（3）

a

a

piece of grass around their necks to

stop them from eating

stop them from eating

big fish.Then when Damin's boat reaches the right place in the river，be pushes them into the river.Damin uses several ways to（4）

attract fish

attract fish

.During the day.jye.ai jumps up and down on his boat.After dark，he hangs a light on a post at the front of the boat.The cormorants bring the fish back to the boat.The fish are then taken and thrown into a big basket by Damin.No nets（5）

are required

are required

for this type of fishing.
Unit 4 Tom and Jerry Tom the cat and Jerry the mouse are two of the most popular cartoon characters in the world.In the short cartoons，Tom is always trying to catch Jerry，but he never（6）

succeeds

succeeds

.Almost every cartoon ends with Tom in trouble and Jerry（7）

laughing at

laughing at

him.The stories are full of fun and have a long history.
   （8）

 In total

 In total

，Hanna and Barbera made 114 Tom and Jerry cartoons.The cartoons were so good that they won（9）

many awards

many awards

.The famous cat and mouse（10）

remain popular

remain popular

today，as the cartoons are still shown on television around the world.