I. Choose the word whose underlined part is pronounced differently from the rest in each group:
1.A. Peace B .tease C. Instead D. Leader
2.A. Hammer B. Manage C. Cabbage D. Cinema
3.A. Hasty B. Nasty C. Tasty D. Wavy
4.A. Table B. Lazy C. Favour D. Surface
5.A. Invite B. Cite C. Kite D. Niece
6.A. Beer B. Tear C. Pier D. Ha ir
7.A. Bear B. Pear C. Dear D. Chair
8.A. Hear B. Wear C. Ear D. Near
9.A. Clear B. Square C. Where D. Dare
10. A. Tour B. Sure C. Sour D. Poor
II.Choose the correct answer
1.The turtle has a lonh life...........
a.line b. Length c. Span
2. .............refers to the existence of different plants and animals in a place
a. undersea b. Plant c. Biodiversity d. Marine
3. The ........is divided into five different parts named the Pacific, Atlantic, Indian, Antarctic, and Artic.
a. earth b. Woods c. Ocean d. Universe
4. If today .......yesterday, I ........never talk to him that way
a. were/would b. Was/will c. Were/will d. Would be/were
5. We should tell people not to..... the beach
a. threaten b. Camp c. Swim d. Litter
6. Were the weather nice today, we ......to the sea
a. would go b. Went c. Had gone d. Will go
7. Whales and Sharks are still....... for food and medicine
a. hunted b. Died c. Cooked
8. I...........a student in this class if English..........my native language
a. won’t be/is b. Won’t be/were c. Would’t be/were d. Wouldn’t be/is
9. Marine plants and animals fall........three major groups
A down b.in c. With d. Into
10. Sally .......the phone if she were in the room now

6. Some kinds of animals can’t talk with words, but they can talk with.......
7. You should work in.......when you practise speaking English
8. He..........my life from a big fire
9. ..........can play a lot of funny things to make people laugh
10. There is a game...................on television tonight
B. Answer the questions
1. Can dolphin talk with words like people?
2. What do dolphins talk about?
3. What is a school of dolphin?
4. Do they make more sounds above or under water?
5. Can people hear dolphins’ sounds? Why?
6. How do dolphins feel when they are in aquariums?
C. Choose the correct answer
1. What is this passage mainly about?
a. Dolphins use words to show how they feel and to give infomation
b. Dolphins travel together and talk with sounds
c. Dolphins live in the sea and in aquarium
d. The dolphin is a mammal, and scientists can tape it
2. What statement is not true about dolphins?
a. A dolphin can save a person’s life
b. People like to watch dolphins
c. Dolphin always bring bad news when you see them
d. A dolphin can talk with sound
3. The word “school” in line 3 of the passage means
a. A place to teach children b. A group of dolphins a big house d. The sea
4. The dolphins like to be.......................
a. At an aquarium b. In their school c. Lonely d. On a tape
5. Dolphins talk with..........
a. Words b. Their hands c. Sound d. Music
6. Dolphin nmake more sounds when they are.....................