21 billions, are C. 21 billion, are D. 21 billions of, are 相关知识点: 试题来源: 解析 A 关键词(句):a lot of很多 翻译:210亿美元是很多钱。 百、千、百万、十亿等数量词都不是用复数的,加数字时要写单数,所以第三排除BD。21 billion dollars看成是一个整体,所以要用单数的,选择A。
He has billions(billion)of dollars.2. I should recommend it as a useful reference(refer)book.3. The story is based[(base) on real life.4. They have three varieties(variety) of whisky.5. Huawei is a a globally (global) familiar trade name.6. I would like to express my appreciation ...
复数。根据查询英语网得知，"halfabilliondollars"是复数形式，表示"半亿美元"。因为"billion"是以"千"为单位的，所以"halfabillion"表示的是"半千"，即超过500万美元，所以需要用复数形式。
___ dollars ___a lot of money.A. 21 billion, is B. 21 billions, are C. 21 billion, are D. 21 billions of, are 相关知识点: 试题来源: 解析 A 分析总结。 下载作业精灵直接查看整书答案解析立即下载反馈 收藏
点评 记住基数词+million表示"几百万…"表确数和millions of表示"数百万的…",表约数,是做题的关键.与之用法相同的还有hundred、thousand、billion.掌握这几个词的用法规律:在thousand、hundred、billion,million前有具体数字时,它们不加s,也不带of,表确数,这些词的复数形式后面常跟of短语,表示约数练习...
1 He dreams of being the richest person and owning ___ dollars.( )A.two billionB.two billionsC.billion ofD.two billions of 2 ( ) He dreams of being the richest person and owning dollars.A. two billionB. two billionsC. billion ofD. two billions of 3My brother dreams of being th...
百度试题 结果1 题目A billion dollars is a large ___(数量)of money to me.为什么不用number而用amount呢?他们有何区别 相关知识点: 试题来源: 解析 用amounta number of后加可数名词a amount of后加不可数名词反馈 收藏
【题目】billion eighteleven fifteen fifthfiffirst fiveforty four fourth(十亿)dollars is a vast amount of money. 相关知识点: 试题来源: 解析 【解析】A billion 结果一 题目 billioneightelevenfifteenfifthfiftyfirstfivefortyfourfourth___(十亿)dollars is a vast amount of money. 答案 A billion相关...
billion意为“十亿”,其前用具体数字修饰时用单数;其后加of时用复数即“数十亿”,hundred和thousand即million用法相同,因此选A. (2).【答案】b 【解析】 根据句意,该题考查分数五分之三,分子应用基数词,分母应用序数词,分子超过1时,分母用复数;第二个考查“在……年代”,用in the+年的复数;因此该题选B...
Ofo: The $1 Billion Bike-Sharing Disaster Perhaps the most emblematic of Alibaba’s failed investments is its support of Ofo, the bike-sharing startup that rose to prominence before crashing spectacularly. Alibaba was an early investor in Ofo, pouring millions of dollars into the platform as pa...