指定商品8折
Dear Valued Customers,
親愛的顧客您好，
valued(adj.)受到珍視的
We know summer afternoons in Taiwan can be hot and sudden rain showers often appear.
我們知道台灣的夏日午後常常又熱又容易下雷陣雨。
sudden(adj.)突然的thunderstorm(n.)雷雨appear(v.)出現
To make your day more fun, we are launching our “Summer Rainy Day Sale”!
為了讓您的每一天更有趣，我們推出「夏季雨天折扣日」！
launch(v.)推出、發起roll out推出unveil(v.)推出
Whenever it rains in Taipei this September, all customers can enjoy 20% off selected items in our stores and online.
只要9月在台北下雨，所有顧客即可在門市及線上享有指定商品8折優惠。
no matter when無論何時selected(adj.)指定的／select(adj.)精選的designated(adj.)指定的item(n.)品項、商品、項目／collector’s item珍藏品
The sale will be announced on our official Facebook and Instagram pages at 2:00 p.m. on days when showers are expected.
折扣活動將於預計下雨的當天下午2點，在官方FB和IG公告。
announce(v.)宣布=make an announcementexpectation(n.)期待、期望live up to someone’s expectation達到某人的期待
You can shop for discounts on umbrellas, light raincoats, sun hats, and refreshing cold drinks to stay cool and dry.
您可以選購雨傘、輕薄雨衣、遮陽帽，以及清涼飲品，保持乾爽。
shop for sth.購買某物shop till you drop買到腿軟shop around貨比三家offer discount on sth.某物有打折refreshing(adj.)提神的、清涼的、令人神清氣爽的／refresh(v.)使涼爽、重新填滿、使想起jog one’s memory喚起記憶
To make things easier, we have also added a “Summer Rain Deals” section to our website.
為了您的購物方便，我們網站上也新增了「夏季雨天優惠」專區。
add A to B將A添加到Bsection(n.)專區、部門
Just log in and click the banner whenever the skies turn gray. Delivery remains free for orders over $30.
只要登入並點選橫幅，就能在天空陰暗時查看折扣。訂單滿30美元仍可享免費配送。
log in登入delivery(n.)配送、運送free of charge免費
We hope this promotion will turn sudden summer rains into something exciting.
我們希望這次活動能讓突如其來的夏日雷陣雨也變得令人期待。
turn...into...將～變成～、使～轉變為～change A into B把A變成B
Thank you for being part of our community, and don’t forget to check both the skies and our page!
感謝您成為我們社群的一份子，也別忘了留意天空與我們的網頁！
make a mental note在心裡記住某事
Sincerely,
此致，
SunnySky Co.
晴空公司