5.Smoking in the public place has been banned because it is harmful to other people's health.

分析 在公共場所吸煙已經(jīng)被禁止,因?yàn)檫@對他人的健康有害.

解答 答案是harmful.本題考查語境中選用恰當(dāng)?shù)脑~或短語;harmful adj.有害的; be harmful to 對…有害的;故答案是harmful.

點(diǎn)評 首字母填空必須在對語境整體理解的基礎(chǔ)上抓住指向答案的關(guān)鍵線索、固定句型或搭配等,并聯(lián)系首字母,同時(shí)注意所選詞的形式變化.

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