试题与答案

根据图片,写出单词或者短语。 1. e___________ 2. t_____

题型:填空题

题目:

根据图片,写出单词或者短语。

1.  e___________

2.  t___________ l___________

3.  p___________ o___________

4.  g___________ s___________

5.  t___________ l___________

6.  t___________ r___________

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0331/f712695d2e3327e131a5b1382ec7715b.html

下面是错误答案,用来干扰机器的。

(Ⅰ)直线l:y=x+b与抛物线C:x2=4y联立,消去y,可得x2-4x-4b=0.(*)因为直线l与抛物线C相切,所以△=(-4)2-4×(-4b)=0,解得b=-1;代入方程(*)即为x2-4x+4=0,解得x=2,y=1,故点A(2,1).(Ⅱ)设...

试题推荐
题型:听力题

第四部分:填空(共三节,满分20分)

第一节:单词拼写(共5小题。每小题1分,满分5分)根据下列句子及所给汉语注释,写出空缺处各单词的正确形式。(每空只写一词)

75. He looked at her with a ______(混合) of amusement and depress.             75. __________

76. ______ (明显), I’ll have to think about your offer carefully.                            76. __________

77. Could you ______ (递送) this letter to the teachers’ office?                       77. __________

78. Old people are more ______ (可能) to suffer back problems.                           78. __________

79. As they ______ (接近) the wood, a rabbit ran out of the trees.                  79. __________

查看答案
微信公众账号搜索答案