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【单选题】
下列花卉栽培时要求碱性土的是
A.
非洲菊
B.
鸳鸯茉莉
C.
杜鹃
D.
龙船花
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【多选题】双层百叶窗挡板门的执行机构可为( )。
A.
电动
B.
气动
C.
液动
D.
固动
【简答题】给下列事项配上合适的标题
【简答题】We all have weaknesses and strengths, no matter who we are. Sometimes the weaknesses seem to outweigh the strengths and sometimes it’s the other way around. Some people get sick easily. Some struggle ...
【单选题】( )差异的存在是市场细分的客观依据。
A.
产品
B.
价格
C.
需求偏好
D.
细分
【简答题】We have to accept the truth: Sometimes, we just want to shout out loud. For example, we all have days like this: our dog has made a mess on the floor we just cleaned, or our friend called to tell us h...
【单选题】From the last sentence of the passage we can learn that______.
A.
sometimes we have to shout loudly so that others can hear us
B.
it is important to warn people of the danger of noise pollution
C.
shouting is the chief cause of noise pollution nowadays
D.
we can put noise under control if we take effective measures
【单选题】下列修约错误的是____。
A.
1.4500修约到一位小数后为1.4;
B.
0.5500修约到一位小数后为0.5;
C.
-355 修约到十位数后为 -36 ×10 ;
D.
-325 修约-到十位数后为-320。
【单选题】Sometimes we have specific problems with our mother; sometimes, life with her can just be hard work. If there are difficulties in your (1)_____, it's best to deal with them, (2)_____ remember that any...
A.
relationship
B.
emission
C.
emulation
D.
interpretation
【多选题】在某高中学校校园的“交通安全宣传教育”橱窗中,宣传文字内容配有一张惨烈的车祸现场图片。小王同学就此上书校长,认为学校里的安全教育宣传“给图给真相”用意虽好,但视觉冲击力太强,不太适宜,建议另换其他图片,如漫画等。校长回复说,漫画太“温馨”,不能给人多少触动;人的生命只有一次,安全教育宣传,只有 “触目”才能“惊心”。当然,也欢迎大家提出更加完善的建议。 校园安全宣传是“温馨提示”好,还是“触目惊心...
A.
给图给真相
B.
温馨的假象不如残酷的事实
C.
校园安全宣传,可以更温和一点
D.
生命只有一次, “触目”才能“惊心”
E.
做人应谦虚,不可一意孤行
【单选题】实施从价征税,当国际市场价格上涨时其名义保护程度( )。
A.
降低
B.
提高
C.
不变
D.
不确定
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