2014.3 BP - Sea Stars in Trouble - 2p
★원어민 음성파일★ 단어찾기 awful, normal, recover, fall apart, piece by piece, nuisance, ecosystem, invasive, identify ▶ 위에 있는 단어를 사용해서 위 기사문의 내용을 아래와 같이 간략하게 요약해 보세요. ~~~~~~~~~~~ Summary ~ Now ocean in California is awful. It is normal that some sea stars get a disease to lose their arms. Under normal conditions, sea stars recover from the disease, but if not, they will fall apart piece by piece. Scientis..
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