题目内容

17.At lunch,the radioforecast (预报) that the mist would become a thick fog in the afternoon.

分析 午餐时分,收音机里气象员报告说,薄雾到下午就会变成浓雾.

解答 答案是forecast.考查动词forecast,表示"预告,预报".句子缺少谓语,根据后文的would become可知用一般过去时态,所以用动词forecast的过去式forecast作谓语.故答案是forecast.

点评 解答此类题目,首先需要明确考查的词汇或者固定搭配,然后根据英语翻译习惯和相关语法填写正确的答案.

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