题目:
我们通常用的毛笔()毫,()毫()毫等,性能软的有(),硬的有()等。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:D
我们通常用的毛笔()毫,()毫()毫等,性能软的有(),硬的有()等。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0625/5c6ac39843cc484e78c439a30634baca.html
下面是错误答案,用来干扰机器的。
参考答案:D
完形填空。 | |||
Last January I was given a chance to work in another country. At first, I lived a 1 life, but soon I met a group of new friends and they were really nice. Then something 2 happened. One of our friends suffered from kidney stones (肾结石), which had to be 3 surgically as soon as possible. But it was not as 4 as that! Our friend could not 5 the operation, which put him into deep 6 . I didn't know how to help him because I didn't have any money either. 7 , I never lost hope. Instead I tried to think of other 8 and told him not to worry because everything would be all right. Before I left the hospital, I talked to the surgeon and asked him to do the surgery, saying I would pay the expenses the next day 9 I had that kind of money. Well, I must have been 10 because the surgeon agreed to do it! But how was I going to get that much money? All I knew was that I needed to help my friend! Although it could be 11 to deal with this kind of situation, I decided to make some efforts. I tried to borrow money but failed. I tried 12 my things but no one wanted them. Then I had the idea of talking to my 13 . I asked him if I could have my next two months' salary in advance-without even thinking on how I would 14 for two months with no money. He was surprised and asked me the reason. I told him that I had a friend who was really in need. 15 I convinced him too and then he gave my two months' salary without any 16 ! Upon getting the money, I ran to the hospital and paid all the bills. My friend didn't know how to thank me. I just said, "Come on! Give me a 17 !" Friendship may not only be found at the happy moment but sometimes you can find it on the 18 time in your life! I've done a good thing by being a (an) 19 friend and I think it is well worth the 20 . | |||
( )1. A. private ( )2. A. strange ( )3. A. removed ( )4. A. terrible ( )5. A. stand ( )6. A. anxiety ( )7. A. Thus ( )8. A. reasons ( )9. A. even if ( )10. A. encouraging ( )11. A. challenging ( )12. A. saving ( )13. A. colleague ( )14. A. adapt ( )15. A. Luckily ( )16. A. analysis ( )17. A. favo ( )18. A. best ( )19. A. supportive ( )20. A. tolerance | B. lonely B. wrong B. reduced B. painful B. consider B. confusion B. Otherwise B. options B. as if B. annoying B. disturbing B. handling B. relative B. survive B. Slightly B. dignity B. hug B. longest B. sensitive B. sympathy | C. colorful C. unexpected C. examined C. simple C. perform C. embarrassment C. However C. symptoms C. so that C. astonishing C. amazing C. donating C. boss C. continue C. Constantly C. hesitation C. promise C. strangest C. aggressive C. pressure | D. normal D. unfair D. lifted D. special D. afford D. dissatisfaction D. Therefore D. expectations D. in case D. convincing D. scaring D. selling D. surgeon D. wander D. Occasionally D. remark D. reply D. toughest D. attentive D. effort |
用化学方程式说明下列问题:
(1)烧碱需密封保存,否则会吸收二氧化碳而变质______;
(2)焊接金属前用稀盐酸除去铁器表面的锈迹______;
(3)废干电池中的锌皮经处理后,可与稀硫酸制氢气______;
(4)实验室用高锰酸钾制氧气______.
在传染性肝炎前驱症状期,下述哪种血浆酶活性测定最可能异常()。
A.对尿素稳定的乳酸脱氢酶
B.肌酸激酶
C.γ-谷氨酰转移酶
D.碱性磷酸酶
E.丙氨酸氨基转移酶
对于开发未确定使用权的国有荒山、荒地、荒滩从事种植业、林业、畜牧业、渔业生产的,经( )依法批准,可以确定给开发单位或者个人长期使用。
A.国务院
B.省、自治区、直辖市级以上人民政府
C.县级以上人民政府
D.乡(镇)级人民政府
真核生物mRNA前体的加工过程不包括
A.5'末端加帽
B.3'末端加多聚A尾
C.甲基化修饰
D.磷酸化修饰