重點講解：
1. have no idea
不知道；不清楚；想象不到；
eg. 'Is she coming by coach?' — 'Well I've no idea.'
“她坐長途汽車來嗎？”——“哦，我不知道!cuCW#PBQ%7@?！?br />eg. I had no idea of the gaffe which I was committing.
我不清楚我犯了什么錯誤O+MA;uSm|GVb。
eg. You have no idea how depressed it made me.
你都想象不出這事令我多么沮喪-)Bx9jJDVlmrX_b#Vr。
2. have a sale
廉售；打折；
eg. The shop is having a sale to clear old stock.
為出售存貨商店正在減價甩賣O+(MoH)k5Lw&Fm。
eg. We are to have a sale. This computer will be half price.
我們計劃下周削價銷售_vIB(kXaLB4Wl。這臺電腦將半價銷售5Tt;I|l6^G0w_|]fk%。
eg. The company decided have a sale to reduce its inventory.
公司決定大甩賣以減少存貨#my4.JOAMrVqvuUt。