Leaves are green in summer because they are making food. Leaves also have orange, yellow and brown colors inside them. During summer, those other colors are hidden by the green color. Do you know? the same chemical that makes...
【分析】 some意思是“一些” ,后应用名词的复数 形式 ,potato意思是“土豆 ” ,复数形式在后加es即 可,为potatoes。 【正确答案】 故答案为:potatoes (3)leaves 解析:【句意】 在秋天,你可以在地上看见许多颜 色的树叶。 【知识点拨】 本题考查了名词的复数形式。 【分析】 alotof意思是“许多” ,后...
Because potatoes grow underground, we cannot see their sizes, feel how solid they are or smell them to know when we can eat them. If we dig potatoes up too early, they may be too small. 1The best time to start digging up potatoes is when half of the plants' leaves have turned ...
1. must 表示主观“必须”;must 表示“主观上的要求”,无人称和时态的变化,否定回答: needn’t 或 don't have to (不必)。mustn’t 表示“禁止”. 2. have to表客观需要,有人称和时态变化,否: don’t / doesn’t /didn’t have to (没必要) —Must I be home before eight o’clock? 8点之前...
lovely可爱的;美丽的leaf叶子(复数leaves) fall落下;(美式)秋天paint用颜料绘画 二、其他 1、形容天气的形容词 hot炎热的warm暖和的 rainy多雨的windy多风的 cold寒冷的cool凉爽的 sunny晴朗的cloudy多云的 snowy下雪的 2、由go构成的活动短语 go swimming去游泳 ...
tomato→tomatoes (西红柿)potato→potatoes(土豆) photo→photos (照片) 7.不规则变化 man→men tooth→teeth(牙齿) child→children ② 不可数名词:用“计量单位词+of短语”表示,其数量通过of前面的名词来体现出来。 a glass of water...
Besides tomatoes, the Hoffmans grow Irish potatoes. Plants with wider leaves seem to do better in shady environments. 可知,爱尔兰土豆和番茄一样都是喜阴植物,它们有宽阔的叶子。 相关知识点: 试题来源: 解析 B 题目询问爱尔兰土豆在阴凉处生长更好的原因。根据提供的背景信息,“Plants with wider leaves ...
WhydoIrishpotatoesgrowbetterintheshade?A.Theyhavedeeperroots.B.Theyhavewiderleaves.C.Theyhavebiggerflowers. 相关知识点: 试题来源: 解析 B 1. **选项A(根更深)**:深根系帮助植物吸收更多水分和养分,但这在阴凉环境中并非主要优势,因为阴凉地区的土壤湿度通常较高,且深根与抗干旱能力更相关。 2. **...
Peanuts are seeds, and potatoes are stems. 花生是种子,土豆是茎。 Oh, I see. Tomatoes are fruits. 哦,我明白了。西红柿是果实。 Listen,look, and learn ---Can you give me an example of the food? 你能给我个食...
potato—potatoes土豆 hero—heroes英雄 negro—negroes黑人 (4)以辅音字母加y结尾的名词,变y为i加"-es " baby—babies婴儿 family—families家庭 以元音字母加y结尾的名词直接加"-s" boy—boys男孩 toy—toys 玩具 (5)以fe或f结尾的名词,把fe或f变为v加”-es “ ...