英语题:在横先上填单词.

来源：百度知道 编辑：UC知道 时间：2024/06/17 05:00:55
⒈When we blow air into lime water, the lime water turns_________.This is because the gas we breathe out contains a lot of ___________.
⒉When we blow air onto a mirror, there are small__________on the mirror surface. This is because the gas we breathe out contains______________.

milky浑浊, carbon dioxide二氧化碳
droplets小滴 water水

⒈When we blow air into lime water, the lime water turns____milky/cloudy都行_____.This is because the gas we breathe out contains a lot of ___carbon dioxide________.

⒉When we blow air onto a mirror, there are small_blurs________on the mirror surface. This is because the gas we breathe out contains____water__________.

最后一空填写 water?个人感觉有些勉强。

⒈When we blow air into lime water, the lime water turns turbid. This is because the gas we breathe out contains a lot of carbon dioxide.

⒉When we blow air onto a mirror, there are small droplets on the mirror surface. This is because the gas we breathe out contains droplets of water vapors.

1.cloudy(可以形容液体), carbon dioxide
2.droplets, vapor(“水蒸汽”遇冷凝结成小水珠嘛)

1.turbid（混浊的）; carbon dioxide（二氧化碳）
2.bead（水珠）; vapour（水蒸气，水汽，蒸汽）