A.) Can environmental problems be solved in ten years? Please elaborate your answer.

If all countries in the world abide by rules and principles, the environmental problems could be solved  in ten years. ✔

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B.) Make these sentences into English.

(11/08/21)

-잠시 동안 소강상태 예요.

 It is a temporary state of lull. 

=> Your sentence is okay and this is another way of saying it.

​=> It's just holding off for a while.

-소리 소문도 없이.

There is no sign.

=> Your sentence is okay and this is another way of saying it.​

=> This is totally out of the blue.

-따뜻한 커피 한 잔 마셨으면 소원이 없겠다.

I heartily  wish  to drink a cup of hot coffee. ✔

​• Corrected : The sentences are corrected grammatically.

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