Manto
礦層
??? 情景例句
After I finish my homeword, I usually watch TV for half an hour or so.
我做完作業后，通常看半個小時的電視。
Are you in a hurry?
趕時間嗎？
It is good preparation for the world outside schools and universities.
這對走出學校進入社會是一個良好的準備。