We need clean water to drink.
我們需要乾淨的水來喝。
We need help from outside to finish our work on time.
我們需要外來的幫助，才能準時完成工作。
We need more chairs for the parents’ meeting.
家長會需要更多椅子。
We need more time to finish our work.
我們需要更多時間完成我們的工作。
We need some flour to make bread.
我們需要一些麵粉來做麵包。
We need some milk for breakfast tomorrow.
我們明天早餐需要一些牛奶。
We need still another chair because Grandma is joining us for dinner.
因為奶奶要一起吃晚餐，我們還需要再一張椅子。
We need ten more beds for the people here.
我們需要再多十張床給這裡的人。
We need to arrive at the station by 7:30.
我們最晚必須在七點半前到車站。
We need to be careful about how much we spend on the trip.
我們需要審慎考量這趟旅行要花多少錢。
We need to board our dog while we visit relatives during the holiday.
連假探親期間，我們得安排狗狗暫住寵物旅館。
We need to buy a loaf of bread on the way home.
我們回家的路上需要買一條麵包。
We need to buy a new English textbook for this semester.
我們需要買這學期的新英文課本。
We need to buy a new tube of glue.
我們需要買一管新的膠水。
We need to buy some food for the weekend.
我們週末需要買些食物。
We need to clean the kitchen after breakfast.
我們吃完早餐後需要打掃廚房。
We need to decide on a course of action before the meeting ends.
會議結束前，我們需要決定一套行動方案。
We need to define the problem before we try to fix it.
我們需要先說明問題，再試著解決它。
We need to face the problem and talk to the teacher before it gets worse.
我們必須面對問題，在情況惡化前先和老師談談。
We need to find out whether the museum is open on Monday.
我們需要確認博物館星期一是否開放。
We need to find out why the error happened so it will not repeat.
我們得找出錯誤發生的原因，以免再次發生。
We need to finish our report by next Friday. Have you decided which part you want to do?
我們必須在下週五前完成報告。你決定好想做哪個部分了嗎？
We need to fit the classroom with more fans before summer.
夏天前，我們需要在教室多裝幾台電風扇。
We need to fix the broken classroom light first, but painting the wall is low on our list.
我們需要先修理壞掉的教室電燈，但粉刷牆壁在我們的清單上排得比較後面。
We need to fix this problem before the meeting.
我們需要在會議前處理好這個問題。
We need to get gas before we drive.
我們開車前需要加油。
We need to have a serious talk about our family’s money.
我們需要認真談談家裡的錢。
We need to husband our water during the dry season.
在乾季期間，我們需要節省用水。
We need to keep our spending under the limit.
我們需要把花費控制在限制之內。
We need to learn these new words for Friday’s quiz.
我們需要在星期五的小考前學會這些新單字。
We need to leave early because our plane leaves at seven in the morning.
我們需要早點離開，因為我們的飛機早上七點起飛。
We need to leave early to catch the plane.
我們得早點離開，才能趕上飛機。
We need to look at the cold facts before making a choice.
我們在做選擇前，需要先看看冰冷的事實。
We need to make a sign for our science day.
我們需要為科學日做一個標誌。
We need to make less pollution to protect the world’s climate.
我們需要減少污染，以保護全世界的氣候。
We need to pump air into the pool before the children arrive.
我們需要在孩子們到達前，把空氣打進游泳池裡。
We need to solve this problem before we finish the science project.
我們需要在完成科學專題前解決這個問題。
We need to spend less money because the store has been in the red for months.
我們需要少花一點錢，因為這家店已經連續幾個月入不敷出了。
We often buy snacks at the night market.
我們常在夜市買點心。
We ordered a cheese plate to share before the main course.
我們點了一盤起司拼盤，在主餐前一起分享。