安徽省六安市20xx年高一英语暑假作业第二十五天word版含答案内容摘要:
as labeled “ORANGE MARMALADE”, but to her great disappointment it was empty。 she did not like to drop the jar for fear of killing somebody, so managed to put it into one of the cupboards as she fell past it. Down, down, down. Would the fall never e to an end? “I wonder how many miles I39。 ve fallen by this time?” she said aloud. “I must be getting somewhere near tile, centre of the earth. Let me see: that would be four thousand miles down, I think. I wonder if I shall fall right through the earth! How funny it39。 ll seem to e out among the people that walk with their heads downward! The Antipathies, I thinkbut I shall have to ask them what the name of the country is, you know. Please, Ma39。 am, is this New Zealand or Australia?39。 And what an ignorant little girl she39。 ll think me for asking! No, it39。 ll never do to ask: perhaps I shall see it written up somewhere.” Down, down, down. There was nothing else to do, when suddenly, thump! thump! Down she came upon a heap of sticks and dry leaves, and the fall was over. 16. What kind of books do you think will interest Alice most? A. Books that her sister was reading. B. Books without pictures or conversation. C. Books about white rabbits. D. Books with pictures and conversation. 17. Which of the following statements is TRUE? A. Alice did not like to drop the jar for fear of killing the white rabbit. B. Alice managed to put the jar back into the shelf. C. Alice ran after the white rabbit across the field out of curiosity. D. The people on the opposite side of the earth walk with their heads downward. 18. Which is the r。安徽省六安市20xx年高一英语暑假作业第二十五天word版含答案
相关推荐
0k (参考公式: 22 () ,( ) ( ) ( ) ( )n a d b cK a b c d a c b d 其中 n a b c d ) ( 18)(本小题满分 12 分)如图, AB 为圆 O 的直径,点 E 、 F 在圆 O 上, //AB EF ,矩形 ABCD 所在的平面和圆 O 所在的平面互相垂直,且 2, 1A B A D E F .
80ba且 0a ; (3) 2 23y x x 的递增区间为 1, ; (4) 1yx 和 2(1 )yx表示相等函数。 其中正确命题的个数是 ( ) A. 0 B. 1 C. 2 D. 3 二、填空题 9. 已知函数 ()y f x 是奇函数,当 0x 时, 2()f x x ax, (2) 6f ,则a。 10. 若函数 12)( 22
D. 6 二、填空题 9. 如图是某赛季甲、乙两名篮球运动员每场比赛得分的茎叶图,则甲、 乙两人比赛得分的中位数之和是 __________; 10. 某中学为了解学生数学课程的学习情况,在 3000 名 学生中随机抽取 200 名,并统计这200 名学生的某次数学考试成绩,得到了样本的频率分布直方图 (如图 ).根据频率分布直方图推测,这 3000 名学生在该次数学考试中成绩小于 60
等 因 素 影 响。 下 列 选 项 正 确 的 是 ( ) A.环境因子不影响生物体的表现型 B.不产生黄曲霉毒素菌株的基因型都 相同 C.黄曲霉毒素致癌是表现型 D.黄曲霉菌产生黄曲霉毒素是表现型 7.人类的秃顶由常染色体上的隐性基因 b 所控制,但只在男性中表现。 一个非秃顶男性与一父亲非秃顶的女性婚配,他们生了一个男孩,后来在发育中表现为秃顶。 则该女性的基因型为 ( ) A. BB
上增函数,则下列各选项中能使不等式 ( ) ( ) ( ) ( )f b f a g a g b 成立的是 ( ) A. 0ab B. 0ab C . 0ab D. 0ab 二、填空题 9. 已知 2( ) l g ( 8 7 )f x x x 在 ( , 1)mm 上是增函数,则 m 的取值范围是 ; 10. 若函数 22 8 3( ) (
原点,若 方向在与 OCOBOA上的投影相同,则 a 与 b 满足的关系式为 ( ) A. 354 ba B. 345 ba C. 1454 ba D. 1445 ba 二、填空题 9. 已知(2,)AB,则与 AB 共线的单位向量是 ; 10. 若向量1e与2满足:12,ee22则1e与2所夹的角为 ; 11. 如图,在 ABC 中, 13AN