Physical education
小学 Primary[医] 体育
🧩 词语组成解析
🗣️ 情景例句
Of course. I'm so sorry for Michelle.
当然。我为Michelle担心。
What day is it today?
今天星期几？
What a relief it was when the boulders suddenly disappeared, giving way to a stretch of plain where the only obstacles were clumps of bushes.
突然大石块不见了，前面是一片平地，唯一的障碍只有一簇簇灌木丛。这使我们长长地松了口气。