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【单选题】
下图为种子发育过程和种子萌发过程中内源激素、种子含水量以及营养物质积累量的变化，据图分析，在种子发育过程中有关植物激素的作用不正确的是（）A.
首先出现的是CK，其主要作用是促进细胞分裂和组织分化
B.
其次增加的是GA和IAA，参与有机物向子粒的运输与积累
C.
ABA促进种子贮藏蛋白的基因表达，并促进种子的脱水干燥，有利于种子的萌发
D.
在植物生长发育过程中激素调节的特点是多种激素相互协调、共同调节
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【单选题】— Mum . have you seen my mobile phone? — _____ you bought last week ? I'm afraid I haven't seen _____. [ ]
A.
The one; it
B.
The one; one
C.
One; it
D.
One ; one /
【简答题】—'Do you mind if I smoke?' —'Well, actually, _________' [A]I' d rather you didn ' t [B] go ahead [C]it doesn ' t work [D] never mind
【单选题】—Mum, have you seen my mobile phone? —_______ you bought last week? I'm sorry I haven't seen _______. [ ]
A.
One; it
B.
One; one
C.
The one; it
D.
The one; one
【单选题】The Most Important Secret About Trust What Is Trust? You know when you have trust you know when you don't have trust. Yet, what is trust and how is trust usefully defined for the workplace? Can you bu...
A.
Y
B.
N
C.
NG
【简答题】A: Have you seen the film Life Without Steve? B: No, I haven’t seen it ( ). A: yet B: already C: still
【单选题】—You’ve never seen such a wonderful film before，_______？ —No，I haven’t．
A.
haven’t you
B.
have you
C.
do you
D.
don’t you
【简答题】You actually trust it to __________ ______ _____ ______ again.
【单选题】The purpose of her talking to me last night actually _____ this: That I shall never trust him any more in future. [ ]
A.
comes round
B.
comes out
C.
comes on
D.
comes to
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