题目:
符合级配、塑性指数等技术要求的天然砂砾,可做()公路的基层。
A.一级
B.高速
C.一、二级
D.四级
答案:
参考答案:D
解析:符合级配、塑性指数等技术要求的天然砂砾,可用做二级和二级以下公路的基层。
符合级配、塑性指数等技术要求的天然砂砾,可做()公路的基层。
A.一级
B.高速
C.一、二级
D.四级
参考答案:D
解析:符合级配、塑性指数等技术要求的天然砂砾,可用做二级和二级以下公路的基层。
I am a Chinese boy. My name is Li Lei. I am twelve. My sister’s name is Li Mei. She’s Fourteen. Li Mei and I are students. We like school. My mother is a teacher. She is a teacher of English. My father is a policeman. My young brother’s name is Li Hong. He is only four. We all like him.
小题1: Li Lei is _________.
A.Japanese
B.English
C.American
D.Chinese小题2:Li Lei’s sister is__________.
A.four
B.twelve
C.fourteen
D.eleven小题3:Li Lei’s mother and father are__________.
A.student and teacher
B.policeman and student
C.all teacher
D.teacher and policeman小题4:_________like school.
A.Li Mei and Li lei
B.Li Hong and his mother
C.Li Lei and his father
D.Li Mei and his mother小题5:How many brothers does Li Lei have?
A.Three.
B.Two.
C.One.
D.Four.
2014年3月24日时第19个全国中小学生教育安全日。今年安全日的主题是“强化安全意识,提升安全素养”。开展安全教育日主题教育活动
A.能完全避免未成年人受到意外伤害
B.有利于提高未成年人的自我保护意识和能力
C.能防止未成年人走上违法犯罪的道路
D.体现了对未成年人的家庭保护
阅读下面这幅漫画,用虚实结合的方法
对画面作一些描写。
要求:(1)联想与想象要合理。
(2)采用虚实结合的手法。
(3)不少于200字。
咪唑类抗真菌作用机制是
A.竞争性抑制鸟嘌呤进入DNA分子中,阻断核酸合成
B.替代尿嘧啶进入DNA分子中,阻断核酸合成
C.抑制以DNA为模板的RNA多聚酶,阻碍mRNA合成
D.“巨噬现象”
E.影响真菌细胞壁通透性
完型填空 | |||
When I was in primary school, I got into a major argument with a boy in my class. I can't __1 __ what it was about, but I have never forgotten the __2 __ I learned that day. I was __3 __ that I was right and he was wrong-and he was sure that I was wrong and he was right. The __4 __ decided to teach us a very important lesson. She __5__ both of us up to the __6 __ of the class and __7__ him on one side of her desk and me on __8 __. In the middle of her desk was a large, round object. I could __9 __ see that it was black. She asked the boy what __10 _ the object was. "White," he answered. I couldn't believe he said the object was white, __11__ it was obviously black! Another __12__ started between my classmate and me, this __13__ about the color of the object. The teacher told me to go to stand where the boy was standing and told him to come to stand where I had been. We changed __14__, and now she asked me what the color of the object was. I __15__ answer, "White." It was an object with two __16__ colored sides, and from his side it was white. __17__ from my side was the color black. My teacher taught me a very important lesson that day: You must __18__ in the other person's shoes and look at the __19__ through their eyes in order to __20__ understand their view. | |||
( )1. A. think ( )2. A. lesson ( )3. A. told ( )4. A. officer ( )5. A. told ( )6. A. back ( )7. A. planted ( )8. A. the other ( )9. A. happily ( )10. A. width ( )11. A. when ( )12. A. fight ( )13. A. time ( )14. A. places ( )15. A. needed to ( )16. A. similarly ( )17. A. Still ( )18. A. seat ( )19. A. situation ( )20. A. unexpectedly | B. suppose B. lecture B. wished B. teacher B. came B. front B. placed B. another B. fortunately B. shape B. unless B. argument B. year B. seats B. was able to B. differently B. Since B. stand B. movement B. suddenly | C. remind C. class C. convinced C. doctor C. brought C. middle C. had C. other C. clearly C. color C. until C. conversation C. month C. attitudes C. hoped to C. beautifully C. Only C. lie C. condition C. quietly | D. remember D. text D. allowed D. parent D. woke D. side D. fixed D. others D. nearly D. size D. if D. game D. day D. glasses D. had to D. surprisingly D. Also D. put D. behaviour D. truly |