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【单选题】
关于DNA的二级结构，下列说法哪种是错误的A.
碱基之间互相配对
B.
骨架链的方向相同
C.
碱基之间依赖氢键相联
D.
DNA二级结构是双螺旋结构
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【多选题】下列各项中,说法不正确的有( )
A.
支付结算的实质权利义务关系是当事人和开户银行的权利义务关系
B.
支付结算的实质权利义务关系是当事人和其他银行之间的权利义务关系
C.
汇兑属于非票据结算方式
D.
信用卡属于票据结算方式
【简答题】Test ( 测试 ) Letter Writing Test 信函写作测试 2 items, 5.88 points, 2.94 points per item ( 2 题,共 5.88 分,每题 2.94 分) I.Finish the following letter by translating the given Chinese expressions: Dear Sirs , Re :...
【单选题】I don't think she had any idea ____ she would end up when she began the novel. [ ]
A.
where
B.
what
C.
that
D.
which
【单选题】Woman: Kate always stays in her own world and lives in a dream. Man: I don't think she can find a peaceful mind this way. She'll have to face the reality sooner or later. Question: What's wrong with K...
A.
She is not satisfied with her life.
B.
She isolates herself from the outside world.
C.
She can find a peaceful life only in her dreams.
D.
She can't be at peace with others.
【简答题】“五个认同”分别指的是什么?
【简答题】Put the following sentences into the right order and make it a complete letter of apology. a.I would like to apologize for the inconvenience caused. b.Your letter of May 24,informing us about the dama...
【单选题】I don't think she will agree with me, ______? [ ]
A.
won't she
B.
will she
C.
does she
D.
isn't she
【多选题】What is a good suggestion for doing sports?
A.
Spare more time for exercise.抽更多时间锻炼
B.
Learn more about sports and our own conditions. 对于运动和自身条件要了解更多
C.
Hold more group activities to stimulate interests in sports. 多参加集体活动，激发对运动的兴趣
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