The ( 　　　) problems.　「環境問題」

(a)  

Don't ( ) trash here!

(a)  

Instagram, X or Tik Tok are called SNS【（　　）Networking Service】.

(a)  

We can (　　 ) plastic bottles or cans.

(a)  

Bring your ( ), or you will get wet.

(a)  

Huge ( ) of waste.

「大量のごみ」

(a)  

We have to ( ) action to protect the Earth.

(a)  

A ( ) of shoes.

(a)  

This is an ( ) I found.

(a)  

( ) is made from wood.

(a)  

Starbucks ( ※過去形に) plastic straws with paper straws.

(a)  

I'm so sleepy. Please ( ) the light off.

(a)  

「Can you ( ) this problem?」

(a)  

Wor is a ( ひどい ) thing, right?

(a)  

( ) of your text, you can use mine.

(a)  

( ) deeply through your mouth.

「口から深く呼吸して」

(a)