"Air pollution is a serious issue that affects the environment and causes climate changes."

a.    Air pollution doesn’t exist.
b.    Air pollution is a positive thing.
c.    Air pollution is a minor issue.
d.    Air pollution has negative effects on the environment.

10. Choose the correct form of the verb “do” in the past perfect tense.

By the time I arrived, they ___ (do) all the work.

a.    have done
b.    did
c.    done
d.    had done

11. Marlina has got a good grade.
What should you say?

a. You are stupid
b. Congratulation
c. are you?
d. Nonsense

12. Aldi has already won the dance competition.
What should you say?

a. Thank you
b. How poor!
c. Congratulation to win the dance competition!
d. Hello, how do you do

13. I think is expression of ...

a. Apologizing
b. Giving opinion
c. Appreciation
d. Asking Opinion

14. Do you understand is expression of ...

a. Asking someone's understanding
b. Ask someone's attention
c. Opinion
d. Attention

15. Suci : I think our school is bad.
Gilang : I don't think so ... our school is good. It has so many achievement.

a. I know it
b. I think
c. Pardon me
d. He forgets it

16. Dipta : "We will have a long holiday next month. What are you going to do?"
Agung : "..."
Dipta : "I hope you have a nice trip."
What is the best expression to complete the dialogue?

a. I have nothing to do
b. I am thinking of going to Bali
c. Sorry, I can't tell you
d. It's not your business

17. Lisa : "I think our city is very hot at the moment."
Riri : "I don't think so. ... our city is much cooler than other cities in the country."
What is the best expression to complete the dialogue?

a. I am thinking of it
b. She forgot it
c. In my opinion
d. I know it

18. Ika : "..."
Kei : "Yes, I could play the piano since I was four."
What is the best expression to complete the dialogue?

a. Do you love music?
b. Can you teach me how to play piano?
c. Can you play the piano?
d. Are you great pianist?

19. "Do you know what I am talking?"
The sentence above expresses ...

a. Checking for understanding
b. Asking for opinion
c. Showing appreciation
d. Giving attention

20. In my opinion is expression of ...

a. Giving opinion
b. Appreciation
c. Asking opinion
d. Apologizing

Baca Juga: 42 Istilah Matematika dalam Bahasa Inggris, Lengkap dengan Artinya

21. Adin: What are you doing, Krisna?
Krisna: I’m having my snack.
Adin: Have you washed your hands?
Krisna: Upsss, I’m afraid I haven’t.
Adin: You must wash your hands before eating to get rid of any virus or bacteria.
Krisna: Thanks for reminding

In the dialogue, Adin expresses a/an ….
a. Opinion
b. Obligation
c. Suggestion
d. Willingness

22. Mom: Don't forget to wear a mask if you want to go out, Santi.
Santi: Should I, Mom?
Mom: Yes, dear. You must put on your mask.
Santi: I cannot breathe quite well with the mask.
Mom: You don't want to have corona virus, do you?

The expression telling an obligation is?
a. Don’t forget to wear mask if you want to go out, Santi.
b. You don’t want to have corona virus, do you?
c. I cannot breathe quite well with the mask.
d. You must put on your mask