Jawaban:

A.

1. Kamu harus giat belajar!

2. Kita harus menjadi aktif

3. Kita harus mengerjakan PR kita

4. Jangan berisik

5. Kita seharusnya tidak bermain bola

6. Kamu tidak boleh datang terlambat

7. Jangan menjadi malas

8. Kamu seharusnya beristirahat

9. Kita sebaiknya pergi ke perpustakaan sekarang

10. Kita seharusnya memberitahu guru tentang hal tersebut

B.

1. D. You should see a doctor or take a rest

2. C. You should wear a jacket

3. B. You should clean it regulary

4. E. You should join an English course

5. A. You should make the most delicious dish for her

C.

1. Musn't

2. Must

3. Must

4. Musn't

5. Musn't

D.

1. You should make a new one or just pick it up

2. You should join an English course

3. I will buy some cold water and i can give you some if you want

4. You could search for shoes in Shopee

5. You should take a rest until you are fully recovered

Penjelasan: