而 dollar 是可数名词,60 美元要用复数形式 dollars。A. is;dollar,dollar 没有用复数形式,不符合要求。B. is;dollars,is 用于单数主语,dollars 是复数形式,符合题意。C. are;dollar,are 用于复数主语,dollar 没有用复数形式,不符合要求。D. are;dollars,are 用于复数主语,iPhone 6 是单数,不符合要...
根据句子中"the pair of…"中心词在pair上面,主语为第三人称单数,描述一般特征要用一般现在时,要用第三人称单数形式is;表示时间、距离、重量、金钱等作主语时,把它看成一个整体,谓语动词用单数,题干中Twenty dollars"二十美元"看作一个整体,谓语动词用单数形式is.故选A. --这双鞋的价格是多少?--二十美元...
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—Ten dollars ___ enough. A. is, is B. is, are C. are, are 3—How much ___ this pair of shoes? —Ten dollars ___ enough. A. is, is B. is, are C. are, are 4—How much ___ this pair of shoes?—Ten dollars ___ enough.A. is, is B. is, are C. are, are ...
is一般现在时态,主语是第三人称或者单数形式;are一般现在时态,主语是第二人称或者复数形式;were一般过去时态,主语是第二人称或者复数形式;was一般过去时态,主语是第三人称或者单数形式。根据上文中的is可知句子时态用一般现在时,主语Twenty dollars意为“20美元”,当表示金钱的复数名词作主语表达一个整体概念时,谓语...
Dollars0.00000101,794,60006.37666 1990 USDX to USD (1990 Dollars to US Dollar) Exchange Calculator Amount Currency from×Dollars Currency To×US Dollar How much is 1990 Dollars in US Dollar? 1990 Dollars is 0.000000001 US Dollar. So, you've converted1990Dollarsto0.000000001US Dollar. We used227049...
U.S. has spent billions of dollars on Iraq: How much was wasted, how much more needed?
5184 USDX to USDT (5184 Dollars to Tether) Exchange Calculator Amount Currency from ×Dollars Currency To ×Tether Convert How much is 5184 Dollars in Tether? 5184 Dollars is 109536820169 Tether. So, you've converted 5184 Dollars to 109536820169 Tether. We used 0.000000047 International ...
(1)学生能够正确运用"How much are these socks?"等句型询问物品价格; (2)学生能够正确回答价格,如"They are $5."; (3)学生能够掌握价格单位"dollars"的表达方式; (4)学生能够掌握与购物相关的词汇,如"socks"、"shoes"、"sweater"等; (5)学生能够进行简单的购物场景对话。 2.教学难点: (1)价格单位"dol...
Also consider that your healthcare needs will change as you age, when you have a family, and when your income changes. All these factors will affect how much coverage you need and what level of out-of-pocket costs you can afford.