《2025年新课程助学丛书英语八年级上册人教版》

3. Boil the potatoes until they're soft. 煮土豆直到变软。
until 的用法:
词性:连词(conjunction)或介词(preposition)
含义:表示动作或状态持续到某一时间点为止,可译为“直到……为止”。
not...until...(“直到……才……”)
练习:
(1) 她一直等到雨停。She waited until the rain stopped.
(2) 他直到会议结束才离开。He didn’t leave until the meeting ended.

答案：
(1) She waited until the rain stopped.
(2) He didn’t leave until the meeting ended.

4. To make a banana milk shake, you need to get three bananas, one tablespoon of ice cream, and a cup of milk. 制作香蕉奶昔需要三根香蕉、一勺冰淇淋和一杯牛奶。
在英语中,不可数名词(如 water, milk, rice, sugar)不能直接用数字,必须搭配量词来表达数量。
液体(水、牛奶)→ 杯、瓶(a glass/cup of)
颗粒/粉末(糖、盐)→ 勺、碗、袋(a tablespoon/bowl/bag of)
片状(面包、纸)→ 片、张(a slice/sheet of)
块状(冰、肉)→ 块(a piece of)
练习:
(1) We need some(a/some) butter and two cups of(two/two cups of) flour.
(2) 翻译成中文:
a slice of cheese → 一片奶酪
two bottles of juice → 两瓶果汁
three pieces of chocolate → 三块巧克力
(3) 翻译成英文:
一碗面条 → a bowl of noodles
一袋面粉 → a bag of flour
一块黄油 → a piece of butter

答案：
(1) some; two cups of
(2) 一片奶酪;两瓶果汁;三块巧克力
(3) a bowl of noodles; a bag of flour; a piece of butter

一、找出画线部分发音不同的单词。
(D) 1. A. potato B. coat C. boat D. how
(C) 2. A. dear B. near C. bear D. hear
(C) 3. A. sky B. school C. speak D. skirt
(A) 4. A. show B. how C. house D. now
(B) 5. A. air B. sure C. care D. hair

答案： 1.D 2.C 3.C 4.A 5.B