早教吧作业答案频道 -->英语-->
1.ThankforyourCD-ROM.I"llretuenitaspossible.------.I'vegotanotheronetospare.A.NoproblemB.NohurryC.NothingmuchD.Becareful2.Wearenottoleavethedornafter11o'clock.A.allowedB.permittedC.letD.made3.Sheapologized
题目详情
1.Thank for your CD-ROM.I"ll retuen it as possible.
------_______.I've got another one to spare.
A.No problem B.No hurry C.Nothing much D.Be careful
2.We are not _____ to leave the dorn after 11 o'clock.
A.allowed B.permitted C.let D.made
3.She apologized gfor _____ to come
A.her not be able B.her being not able C.her not being able D.that she's not able to
------_______.I've got another one to spare.
A.No problem B.No hurry C.Nothing much D.Be careful
2.We are not _____ to leave the dorn after 11 o'clock.
A.allowed B.permitted C.let D.made
3.She apologized gfor _____ to come
A.her not be able B.her being not able C.her not being able D.that she's not able to
▼优质解答
答案和解析
第一题 B 表示不要着急 其他选项不符题意 因为D是小心点 A是没问题
第二题 选A be not allowed to 表示不被允许
最后一题选C 固定用法 apologize for sth
第二题 选A be not allowed to 表示不被允许
最后一题选C 固定用法 apologize for sth
看了 1.Thankforyour...的网友还看了以下:
设A为n阶矩阵,证明:R(A+I)+R(A-I)>=n已知R(A)=R(kA),k≠0;R(A+B 2020-05-14 …
怎么用C语言编写杨辉三角#include"stdafx.h"intmain(intargc,cha 2020-05-14 …
MATLAB设计Jacobi迭代法运行错误,设计函数:function [x,k]=jacobi_ 2020-05-16 …
设A,B是三阶方阵,若满足等式A+BA=B,求(A-I)^(-1)是什么?我是这样算的,BA-B= 2020-06-18 …
矩阵问题已知A矩阵,AX+I=A^2+X(其中I为单位矩阵),求X(求思路,谢谢)因为AX+I=A 2020-07-14 …
P=A(1+i)^-1+A(1+i)^-2+A(i+i)^-3+……A(1+i)^-n(1)将两边 2020-07-25 …
functionf=myfun(x)矩阵定义省略forj=1:28a=0;fori=1;27;a=a 2020-11-01 …
下证明过程中蕴涵的数学思想是什么s=a+a(1+i)+a(1+i)(1+i)+...+a(1+i)的 2020-11-01 …
设A^2=A,则(I+A)^-1=证明:(1)因为A^2=A所以(A+I)A-2(A+I)=-2I所 2020-11-01 …
这个矩阵问题希望老师能帮助我!已知A矩阵,AX+I=A^2+X(其中I为单位矩阵),求X(求思路,因 2020-11-03 …