早教吧作业答案频道 -->英语-->
Inmakingascientificexperiment,oneshouldnotbebytemporarysetbacksbutshouldsticktodoingithopefully.A.castdownB.putawayC.takeninD.putout
题目详情
In making a scientific experiment, one should not be _____ by temporary setbacks but should stick to doing it hopefully.
|
▼优质解答
答案和解析
A |
|
看了 Inmakingascien...的网友还看了以下:
S J S Z T K D S M G Y C:W A N,Q B N G S N B Y G W 2020-04-06 …
选出每组单词中划括号部分读音不同的一项.1.A:t(o)day.B:t(o)morrow.C:st 2020-04-26 …
一、x=(b^2+c^2-a^2)/2bc,y=(c^2+a^2-b^2)/2ac,z=(a^2+ 2020-06-11 …
已知x/y+z=a,y/x+z=b,z/x+y=c求a/a+1+b/b+1+c/c+1 2020-06-12 …
已知x/y+z=a,y/x+z+b,z/x+y=c,求:a/1+a+b/1+b+c/1+c=1 2020-06-12 …
struct函数的写法问题想写一个复数加法的函数,再求一个在main中调用该函数的语句。#incl 2020-07-20 …
指数运算的问题-=、a,b,c都是正数,且至少有一个不为1,a^x*b^y*c^z=a^y*b^z 2020-07-22 …
x,y,z为实数,且x+y+z≠0,设x/(y+z)=a,y/(z+x)=b,z/(x+y)=c则a 2020-11-01 …
a^x*b^y*c^z=a^y*b^z*c^x=a^z*b^x*c^y=1,求证x+y+z=0 2020-11-01 …
求一道数学题解(急)1/a+1/b+1/c=1/a+b+c,求证啊a+b=0或b+c=0或a+c=0 2020-11-05 …