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【多选题】
影响果树花芽分化因素中,主要有 。A.
适度的水分胁迫
B.
紫外线促进
C.
赤霉素处理
D.
拉枝开张枝梢角度
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举一反三
【简答题】给错乱的句子排序组成一组完整对话，只填数字。 1. Yes! Lots of hamburgers. 2. How much for one hamburger? 3. Do you have any hamburgers? 4. I'll take two, please. Thanks. 5. Nine yuan. 6. You're welcome! ( ) ( ) ( ...
【单选题】Regardless of the type of business you own, your work will be composed ____ ___those three items.
A.
as
B.
of
C.
with
D.
for
【简答题】Do2.2.5. 利用each方法遍历数组
【单选题】关于杂合子与纯合子的正确叙述是（）
A.
两纯合子杂交后代都是纯合子
B.
两杂合子杂交后代都是杂合子
C.
纯合子自交的后代都是纯合子
D.
杂合子自交的后代都是杂合子
【单选题】The US Food and Drug Administration regulates only bottled water sold across state lines, but that produced and sold in the same state_______________regulation.
A.
be addicted to
B.
is exempt from
C.
approve of
【单选题】Wealth may tempt weak-willed persons to be __________ to harmful habits, such as drug-taking and gambling, and result in their own destruction.
A.
addicted
B.
indulged
C.
immersed
D.
devoted
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