----- Could you tell me _______?    ---- Sorry. I don’t know. I was not at the meetin

----- Could you tell me _______?

   ---- Sorry. I don’t know. I was not at the meeting.

     A. what does he say at the meeting     B. what did he say at the meeting

     C. what he says at the meeting         D. what he said at the meeting

答案

D

相关题目

某物体一天中的温度T是时间t的函数:T(t)=t3-3t+60,时间
某物体一天中的温度T是时间t的函数:T(t)=t3-3t+60,时间单位是小时,温度单位是℃,t=0表示中午12:00,其后t取值为正,则上午8时的温度为     
下图为某生物的细胞结构模式图,据图回答: (1)该细胞
下图为某生物的细胞结构模式图,据图回答: (1)该细胞为________细胞,判断的理由是________________________________________。 (2)该细胞与植物细胞相比,
 My partner wants to keep the company small _____ I’d like to expand it.  
 My partner wants to keep the company small _____ I’d like to expand it.    A. and                           B. or              C. however       
用锤子以相同的力将铁钉垂直钉入木块,随着铁钉的深入,
用锤子以相同的力将铁钉垂直钉入木块,随着铁钉的深入,铁钉所受的阻力也越来越大.当未进入木块的钉子长度足够时,每次钉入木块的钉子长度是
(本题满分12分)已知函数,的图像与直线的两个相邻交点的
(本题满分12分)已知函数,的图像与直线的两个相邻交点的距离等于, (Ⅰ)求 的解析式及单调递增区间; (Ⅱ)求在区间上的最大值和最小值.
 “龟兔赛跑”讲述了这样的故事:领先的兔子看着缓慢爬行
 “龟兔赛跑”讲述了这样的故事:领先的兔子看着缓慢爬行的乌龟,骄傲起来,睡了一觉。当它醒来时,发现乌龟快到终点了,于是急忙追赶,但为时
The other day, my brother drove his car down the street at the highest speed ___
The other day, my brother drove his car down the street at the highest speed ______ I have never seen. A. as                                     B. which     
(2009·重庆)根据化学方程式A+NaOH== B+H2O推断,B,A的相对
(2009·重庆)根据化学方程式A+NaOH== B+H2O推断,B,A的相对分子质量相差(  )A.12 B.18 C.22 D.40

最新题目