从方框中选词填空。ball, bat, computer, have, has,

题型:填空题

问题:

从方框中选词填空。
ball, bat, computer, have, has, watch, watches, play
basketball, collection, club, let's, sounds, likes, racket
1. Diana has a ______. She plays tennis.
2. Justin has a computer game. He likes to ______ computer games.
3.—______ play basketball.—That ______ interesting.
4. I have a baseball ______. I like to play baseball.
5. My grandmother ______ a TV in her room. She ______ TV every day.
6. My friend has a great sports ______. He has all kinds balls in his room.
考点:单词、词组
题型:填空题

已知Sn是等差数列{an}的前n项和,S10>0并且S11=0,若Sn≤Sk对n∈N*恒成立,则正整数k构成集合为(  )

A.{5}

B.{6}

C.{5,6}

D.{7}

题型:填空题

下列选项中,属于《证券法》规定的内幕信息的是( )。

A.公司董事长发生变动

B.公司债务担保的重大变更

C.公司分配股利计划

D.公司营业用主要资产报废一次超过该资产的30%

E.上市公司收购的有关方案

题型:填空题

PTA术后哪些情况可考虑血管内支架()。

A.PTA术后再狭窄

B.PTA术后血管内膜撕裂严重可能血管闭塞

C.PTA术后血管夹层形成

D.PTA术后遗留25%狭窄

E.PTA术后狭窄段的压力差大于10mmHg

题型:填空题

带电作业遇到中性点非有效接地的系统中有可能引起单相接地的作业,应停用重合闸。

题型:填空题

转载台货堆底线与铁路路基内侧坡底线重合及距电铲轨板()m时禁止继续翻卸。

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