and前后的并列动词用法.Everybody was excited by this new meterial which could be moulded into shapes and ____ so cheap to buy.A be B was答案是was,请问能不能选择be?构成could be.and be.,一个could带上两个并列的be,
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![and前后的并列动词用法.Everybody was excited by this new meterial which could be moulded into shapes and ____ so cheap to buy.A be B was答案是was,请问能不能选择be?构成could be.and be.,一个could带上两个并列的be,](/uploads/image/z/5797641-57-1.jpg?t=and%E5%89%8D%E5%90%8E%E7%9A%84%E5%B9%B6%E5%88%97%E5%8A%A8%E8%AF%8D%E7%94%A8%E6%B3%95.Everybody+was+excited+by+this+new+meterial+which+could+be+moulded+into+shapes+and+____+so+cheap+to+buy.A+be+B+was%E7%AD%94%E6%A1%88%E6%98%AFwas%2C%E8%AF%B7%E9%97%AE%E8%83%BD%E4%B8%8D%E8%83%BD%E9%80%89%E6%8B%A9be%3F%E6%9E%84%E6%88%90could+be.and+be.%2C%E4%B8%80%E4%B8%AAcould%E5%B8%A6%E4%B8%8A%E4%B8%A4%E4%B8%AA%E5%B9%B6%E5%88%97%E7%9A%84be%2C)
and前后的并列动词用法.Everybody was excited by this new meterial which could be moulded into shapes and ____ so cheap to buy.A be B was答案是was,请问能不能选择be?构成could be.and be.,一个could带上两个并列的be,
and前后的并列动词用法.
Everybody was excited by this new meterial which could be moulded into shapes and ____ so cheap to buy.
A be B was
答案是was,请问能不能选择be?构成could be.and be.,一个could带上两个并列的be,
and前后的并列动词用法.Everybody was excited by this new meterial which could be moulded into shapes and ____ so cheap to buy.A be B was答案是was,请问能不能选择be?构成could be.and be.,一个could带上两个并列的be,
这里could和was并列,同时做which定语从句的谓语,could be moulded是指他有这个特性,另外还很便宜,便宜不是可能不可能的问题,是一个事实,他就是便宜,所以could和was并列,不用could be表示价钱是否可能便宜.
不是并列的结构,前一个是定语修饰meterial,and 之后的主语是meterial是一个完整的句子!
这个定语从句有两个并列的结构。 which could be moulded into shapes and which ____ so cheap to buy.关键是and后面的句子尧和前面的失态结构都相同。所以用一般过去时态,was, 你如果用be,那就成为which could be cheap to buy:但是buy和whichi是被动关系啊,不能这么用。...
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这个定语从句有两个并列的结构。 which could be moulded into shapes and which ____ so cheap to buy.关键是and后面的句子尧和前面的失态结构都相同。所以用一般过去时态,was, 你如果用be,那就成为which could be cheap to buy:但是buy和whichi是被动关系啊,不能这么用。
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