1.offer/ allow/ grant sb 20% discount 打八折
正好和漢語裡的打折是互補的關系。
Full-time staff get a 20 per cent discount.
全職員工享受20%的折扣。(即漢語裡所說的打八折的價格。)
We can give you most 10% discount.
我們最多給你打九折。
They're offering a 10% discount on all sofas this month.
本月他們給沙發售價統統打九折。
Customers are offered a 10% discount if they pay cash.
顧客若付現金，可獲九折優惠。
They're offering a 10% discount on all sofas this month.
本月他們給沙發售價統統打九折。
This discount voucher entitles you to 10% off your next purchase.
這張優惠券可以使你下次購物時打九折。
The theatre gives a 10% discount to parties of more than ten.
劇場給十人以上的團體打折10%。
Tour prices are being discounted as much as 33%.
旅行價格打了6.7折之多。
Eagle Star offers a 10% discount to the over-55s.
鷹星公司給予年齡在55歲以上的顧客10%的折扣。
get a discount =pay less 獲得折扣
You’ll get a discount if you pay in cash.（現金支付可以打折。）
discount on 可以折扣價購買某類商品
Workers at the store get a discount on books.（書店員工買書可打折。）
30%/£50 etc. discount （注意這裡的數字互補問題）
There’s a 30% discount on all electrical goods.（所有電子産品七折出售。）
at a discount =at a reduced price 以折扣價出售
Air UK is currently offering tickets to students at a special discount.（英國航空現在有學生特價票。
We give a special discount of 15 percent when you pay with your credit card .
如果刷信用卡付款，我我們會給你打八五折。（注意不是一五折！）
注意：off前面的數字或百分比表示減去的那部分金額，并非折後的價格，比如10% off即是說一件商品降10%的價，用中國的計數方法就是“打九折”，而不是“打一折”。 X % Off X% 折扣
看到 "X% off" 的時候，就意味着你可以用更低的價錢買到心儀的商品。
例：
20% off all computers in Dixon’s summer sale
Dixon夏季特價 所有電腦8折出售。
We got $10 off the chair because it had a small mark on it.
椅子上有點瑕疵，是以便宜$10賣給我們。
7折：30% off
8折：20% off
9折：10% off
10 percent discount / off = 10% discount / off
9折（減掉10%）
Could you give me a better price? 50% off，ok?
可以給我一個更好的價錢嗎？五折怎麼樣？
We have only one price.
（一口價）謝絕還價。
2.泛指打折，不具體的說法：
have a sale
The bookstore across the street is having a sale.
對面街的書店正在搞特價。
on sale/in the sales某樣商品正在打折，例：
These books are on sale. 這些書在特價。
“How much was your jacket?” “I got it on sale in Montgomery Wards. It only cost $45.”
-你這夾克多少錢買的？ -我在MW商場打折時買的，才$45。
His suit was bought in the sales for £100.
他這外套打折時買的，£100。
on sale -- 還可以用來表達: 正在出售,熱賣
All tickets go on sale this Friday.
所有的票在這個周五上市熱賣銷售。
想要說這家店有特價商品，可以直接用 sale 這個單詞：
The department store is having a Christmas sale.
這家百貨商店在舉辦聖誕節特價活動。
The bookstore across the street is having a sale.
對面街的書店正在搞特價。
Mark down:（為促銷）降低…價格
Everything in the store is marked down today.
今天商店裡的所有東西都降價。
Further marked down: 再次下調價格
If the price is further marked down, you can get a refund of the difference.
如果價格再次下調，你可以獲得差價返還。
go on sale
I need a new pair of shoes but I want to wait until they go on sale.
我該買雙新鞋了，但想等到打折再買。
Everything is reduced because the store’s closing down next month.
店下個月就要關門了，所有東西都大減價。
special offer特價促銷
They’ve got a special offer for seniors — five nights for the price of three.（老年人住酒店有特價，住5晚隻需3晚的價格。
Take advantage of our special offer between now and Oct 30th this year.（特價至今年10月30日，機不可失！
cut-price低價的
Fruit is fairly inexpensive in Japan because they buy cut-price oranges and apples from South Africa.
日本水果很便宜，因為他們從南非低價進口橙子和蘋果。
be going cheap
例：
If they have any bicycle lamps going cheap, can you get me one? （如果你有便宜的自行車燈，給我一個好嗎？）
Have a look in the travel agent’s and see if there are any flights to Toronto going cheap. （去旅行社看看飛多倫多的航班有沒有打折。
special特價食物、特價飲料、特價餐等
Today’s lunch special is smoked salmon with rice.今天的特價午餐是熏三文魚配米飯。
buy one get one free買一送一
Once I see the “buy one get one free” labels on the shelves, I just can’t help and spend my money on them.
每當我在貨架上看到「買一送一」的标簽，我就會忍不住要出手買。
clearance sale清倉大甩賣
Everything must go. 清倉大甩賣
Eg. This shoe store is going to have a clearance sale.
這家鞋店将要進行清倉大甩賣。
Special Offer 特價優惠
The restaurant has a special offer on its lunch menu.這家餐廳的午餐菜單有特價優惠。
lower your price 便宜點；降低價格
Lower your price, and I'll consider buying.
便宜點吧，我可以考慮買下來呀。
Rip me off. 别想敲竹杠；宰客；别蒙我！
If you rip me off，I'll come back and ask for a refund.
被我發現你宰客的話，我就回來找你補差價。
I really want those high heels, but they're over my budget.
我特别想要這雙高跟鞋，但它超過我的預算了。
freebie；giveaway贈品
freebie 是我們參加一些演講或者其他活動時，主辦方送的一些比方文具或是小紀念品的東西；而 giveaway 比較像抽獎送的東西。
Eg. I love going to networking events because there are always lots of freebies!
我很喜歡去社交活動，因為會有拿不完的贈品！
When associated with online shopping, "seckilling" refers to the quick sell out of new-advertised goods.當“秒殺”和網上購物聯系起來時，指的是迅速銷售出新推廣的産品。
▷I seckilled a group buying of rafting.我秒殺了團購漂流活動。
I get that free shipping is important to the customer.
我知道免運費對客戶來說很重要。
Live commerce allows brands to interact with their customers and create buzz around new products.
直播帶貨使得品牌可以與客戶互動，給新産品造勢。
▷Live commerce ,the convergence of live treaming and e-commerce, has become China's favorite way to shop.
直播帶貨結合了直播和電商，成為中國最受喜愛的購物方式。
Austin Li is perhaps the most famous livestreamer right now.
李佳琦可能是現在最火的帶貨主播
A few years ago, experts worried that showrooming would shut down the physical store.
幾年前專家擔心人們先逛店後網購會讓實體店倒閉。
For Rembrandt has become a shopaholic. Oh, a shopaholic in the best possible taste.
因為倫勃朗成為了一個購物狂，不過這個購物狂的品味極好。
▷The city is shopaholic heaven, and Fifth Avenue with its eye-popping window displays is the high temple of the retail world.
這裡是購物狂的天堂，充滿炫酷吸睛櫥窗裝飾的第五大道，是零售業者競相進駐的時尚殿堂。
Can you give me a discount?/Can you discount it?
你能給我打個折扣嗎？