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【多选题】
侧根的发生属于( ),叶和芽的发生属于( )oA.
内起源
B.
外起源
C.
内始式
D.
外始式
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皮皮学刷刷变学霸
举一反三
【简答题】判断题（正确的在括号内打“√’，错误的在括号内打“×”）。 （1）人体呼出的气体中，二氧化碳的含量比氧气多。 （2）胃是消化的主要器官，小肠是吸收的主要器官。 （3）胡萝卜中含维生素A，多吃胡萝卜可预防夜盲症。 （4）肺循环中，动脉流的是静脉血，静脉流的是动脉血。 （5）颜色鲜红的血是动脉血。
【简答题】这项建议在会上一宣布,她就站起来提出异议。 No sooner had the proposal been announced at the meeting _____ she got to her feet to _______.
【简答题】No sooner had the proposal _______ at the meeting than she _______ to protest.这项建议在会上一宣布,她就站起来提出异议。(feet)
【简答题】肺动脉的含氧量比主动脉()
【单选题】听力原文： Good afternoon and thank you for tuning in. We just got confirmation that there will be a concert here featuring The Style. Project from England. They are currently the number one band in North ...
A.
A top-ten list
B.
A new movie
C.
A music concert
D.
A popular television show
【简答题】这项建议在会上一宣布,她就站起来提出异议。 No sooner the proposal at the meeting than she her feet to .
【单选题】这项建议在会上一宣布,她就站起来提出异议。
A.
As soon as the proposal was announced at the meeting, than she stood up to protest.
B.
No sooner had the proposal been announced at the meeting than she got to her feet to protest.
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