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【简答题】
通过z轴和点(-3,1,-2)的平面方程为( )
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【单选题】The climbers succeeded in climbing to the top of the mountains, and they owed their success to the preparations they ______.
A.
make
B.
had made
C.
made
D.
have made
【单选题】P & G's Pampers disposable baby diapers became a success in the market, because______.
A.
cloth-substitute paper products are the cheapest in the market and attract most consumers, especially married women
B.
the sensitive executives of P & G added new products in response to the changes and demands of the target market
C.
the alert executives of P & G took a threat as a signal and lowered the price of their products responsively
D.
the alert executives of P & G tried to keep the high volume sales by cutting the prices of their products
【单选题】经检测发现,某个体的细胞核中有2个X小体,表明该个体一个体细胞中X染色体的条数是
A.
1
B.
2
C.
3
D.
4
【简答题】William Menninger listed six essential qualities that are the key to success: Sincerity, personal integrity, humility, courtesy and others. What do you think are the most important things for one to h...
【单选题】经检测发现,某个体的细胞核中有2个X小体,表明该个体一个体细胞中X染色体的条数是
A.
1
B.
2
C.
3
D.
4
E.
5
【多选题】根据《中华人民共和国民法通则》的规定,限制民事行为能力的人订立的合同并非一律无效,下列说法正确的是( )。
A.
经过其法定代理人追认的合同,即为有效合同
B.
纯获利益的合同,只需获得利益而不需其承担任何义务的合同,经其法定代理人追认,即为有效合同
C.
不能完全辨认自己行为的精神病人订立的合同,经法定代理人追认后,该合同有效
D.
与限制民事行为能力人的年龄、智力、精神健康状况相适应而订立的合同,不必经其法定代理人追认,即为有效合同
E.
纯获利益的合同,即限制民事行为能力人订立的接受奖励、赠与、报酬等只需获得利益而不需其承担任何义务的合同,不必经其法定代理人追认,即为有效合同
【单选题】根据《中华人民共和国民法通则》的规定,一个10周岁以上的未成年人要从事与其年龄、智力相适应的民事活动之外的其他民事活动,应( )。
A.
需征得其父母的同意
B.
由其父母代理
C.
由法律机构代理
D.
由其法定代理人代理,或者征得其法定代理人的同意
【单选题】经检测发现,某个体的细胞核中有 2 个染色质小体,表明该个体一个体细胞中有 条 X 染色体。
A.
1
B.
2
C.
3
D.
4
【单选题】经检测发现,某个体的细胞核中有2个X小体,表明该个体一个体细胞中有( )条X染色体。
A.
1
B.
2
C.
3
D.
4
【单选题】Would you mind telling me the possibilities of my success ______?
A.
forward
B.
in 'advance
C.
primarily
D.
now and then
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