题目内容
（请给出正确答案）
[主观题]
Poly______ have leftschool, for her bike is still here.
A.can't
B.wouldn't
C.shouldn't
D.needn't
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更多“Poly______ have leftschool, fo…”相关的问题
第1题
2、如果想采用“量大价优”这个还盘策略，可以使用下列哪句表述
A.Please note that the price of raw materials has risen sharply recently###SXB###B.As I have mentioned in the previous email, our price is based on different packaging method. Our final price is USD 5.2 for color box and USD 4.9 with a poly bag###SXB###C.The best we can do is to offer you a unit price of USD1.65 if you can increase the quantity up to 3,000 units###SXB###D.There is little profit margin for us
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第2题
2、如果想采用“量大价优”这个还盘策略，可以使用下列哪句表述
A.Please note that the price of raw materials has risen sharply recently###SXB###B.As I have mentioned in the previous email, our price is based on different packaging method. Our final price is USD 5.2 for color box and USD 4.9 with a poly bag###SXB###C.The best we can do is to offer you a unit price of USD1.65 if you can increase the quantity up to 3,000 units###SXB###D.There is little profit margin for us
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第3题
如果想采用“量大价优”这个还盘策略，可以使用下列哪句表述
A.Please note that the price of raw materials has risen sharply recently###SXB###B.As I have mentioned in the previous email, our price is based on different packaging method. Our final price is USD 5.2 for color box and USD 4.9 with a poly bag###SXB###C.The best we can do is to offer you a unit price of USD1.65 if you can increase the quantity up to 3,000 units###SXB###D.There is little profit margin for us
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第5题
以下有关真核生物mRNA poly（A）尾巴的描述，哪一项是正确的？
A.poly（A）序列被poly（A）结合蛋白降解
B.所有真核生物的mRNA都有poly（A）序列
C.由poly（A）聚合酶合成
D.抑制mRNA的翻译
