早教吧作业答案频道 -->英语-->
求老师解答:短文改错.Sk短文改错.Skin-divingisanewsporttoday.Thissporttake(1)youintoawonderfulnewworld.Itislikes(2)avisittothemoon.Whenareunderwater,itiseasyforyouclimb(3)bigro
题目详情
求老师解答:短文改错. Sk
短文改错. Skin-diving is a new sport today .This sport take (1) you into a wonderful new world .It is l ikes (2) a visit to the moon .When are under water ,it is easy for you climb (3) big rocks,because you are no longer heavy . Here, under water , everything are (4 ) blue and green .During the day , there is enough l ights (5) for to see things in the water .When fish swim nearby, you can catch them by (6) your hands . When you have tanks of air on your back, you can stay in deeply (7) water for a long time . So (8) you must be careful when you dive deep water. |
▼优质解答
答案和解析
1.take— takes 2. likes— like 3.climb —to climb 4.are—is 5.lights— light 6.by— with 7. deeply—deep 8.So—But |
看了求老师解答:短文改错.Sk短文...的网友还看了以下:
谁可以帮忙翻一下要理解“1”的意义,不可避免的,我们首先要解决的问题就是,什么是1/2?这是一个着 2020-04-09 …
η0是非齐次线性方程组Ax=B的特解ξ1,ξ2...ξn-r是导出组Ax=0的基础解系证η0,ξ1 2020-07-21 …
全书上的一题设β1β2是Ax=b的两个不同解α1α2是Ax=O的基础解系k1k2是任意常数则Ax= 2020-07-27 …
则l0+l1+l2=0,否则η0将是Ax=0的解,矛盾什么意思啊1.设η0是非齐次线性方程组Ax= 2020-07-31 …
本人完全不会.1,设方阵A满足A3=0,试证明E-A可逆,且(E-A)-1=E+A+A2.2,.设 2020-07-31 …
设A为5*4矩阵,若Ax=β有解,η1,η2是其两个特解,Ax=0的基础解系是X1,X2,则(A)A 2020-11-02 …
设β1,β2是非其次线性方程组AX=b的两个不同的解,η1,η2是对应齐次线性方程组AX=0的基础解 2020-11-02 …
几道见得的算数问题,求解(1^2+2^2)/1*2+(2^2+3^2)/2*3+...+(18^2+ 2020-11-06 …
线形代数若α0为AX=B的解,α1,α2,…,αt为AX=0的基础解系,令β1=α0+α1,β2=α 2020-11-20 …
两道一元一次方程的做法?小明解方程(2x-1)/2=(x+a)/2-1去分母时,方程右边的-1忘记乘 2020-12-27 …