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【单选题】
下列关于植物生长素的叙述,不正确的是 ( )A.
顶端优势能够说明生长素作用具有两重性
B.
燕麦胚芽鞘中生长素的极性运输与光照方向无关
C.
促进芽生长的生长素浓度必然会抑制根的生长
D.
使用一定浓度的生长素可促进结实和获得无子果实
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举一反三
【简答题】设置线程优先级的方法是:_________。
【单选题】The factory ___ I am going to is the place ___ my mother used to work many years ago.
A.
where, where
B.
where, which
C.
which, where
D.
that, which
【简答题】C#中多个变量之间定义用( )分开,声明变量用( )结束。
【单选题】Many years ago my teacher bought a book which was __ value.
A.
of
B.
in
C.
for
D.
about
【单选题】下列( )方法是设置一个线程的优先级。
A.
setDaemon( )
B.
setName( )
C.
currentThread( )
D.
setPriority( )
【单选题】What do you think of the book?It's ______ worth ______ a second time.
A.
very; reading
B.
well; reading
C.
very; to read
D.
well; to read
【简答题】Have you ever tried to draw a straight line, only to find it turns out all wrong? Or, wanted to show 36 at a party but the song you’d practised so many times suddenly 37 more difficult? I've had both ...
【多选题】《旅游投诉处理办法》规定了驴友投诉处理机构受理驴友投诉案件的实质要件,包括()
A.
投诉人与被投诉事项有直接利害关系
B.
有明确的被投诉人
C.
有具体的投诉请求
D.
有具体的事实和充分的理由
E.
投诉人所在地佘鸥关系圈的旅游投诉机构
【单选题】It's time to ______games. We all like ______ games.
A.
playing...playing
B.
play...play
C.
playing...play
D.
play...playing
【单选题】(Not too many) years (ago) my mother jogged in the alley behind our house because she was embarrassed (to see) jogging (in public).
A.
Not too many
B.
ago
C.
to see
D.
in public
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