叶若惜 春芽
共回答了20个问题采纳率：95% 举报
1年前
回答问题
Scientists have created GM tomatoes which ______ fresh for 4
1年前1个回答
英语完形填空At the beginning of this century,medical scientists ma
英语翻译scientists will find some way of using computers考研英语阅读中的
分析其句子成分?Until now scientists had very little clear evidence
1年前2个回答
scientists are trying to make robots look like humans翻译中文
1年前4个回答
Scientists _______ a lot of experiments on animals, hoping t
改错题,For about half century,scientists have been making _____
阅读短文,选择正确答 阅读短文,选择正确答案. Scientists (科学家)
(2012·四川)Scientists study ________ human brains work to make
scientists are reaching for the oldest tree alive because it
英语科普文章翻译文章:Scientists discovered that "junk DNA," the base p
一个英语句子的翻译According to some scientists, the sounds of western
1年前3个回答
The scientists began to think about what use could be __such
Someone else said that scientists ----(work)harder to find n
In the past ten years, many scientists have studied the diff
According to scientists, our mental abilities begin to _____
阅读理解,Scientists are trying to make the deserts(沙漠) into good
Scientists are trying to find __ that they can prevent pollu
The scientists have made _______ possible for us to communic
During the 19th century scientists found that when certain p
你能帮帮他们吗
｛2x-3y=3 x+3y=6
2X+2SO2+O2=2Ca+2CO2.X是什么
改病句(很简单的题目)~1.爷爷慈祥的面容是那样严肃.2.小李跳起了欢快的舞蹈,唱起了美妙的歌声.
已知x1、x2是方程x^2+6x+3=0的两实数根,试求下列代数式的值（1）x1^2+x2^2（2）x2/x1+x1/x
请问建筑结构设计图纸的编号顺序,比如结构总说明是结施01,基础排其后,然后是柱子,然后是梁还是板,是一层梁-一层板-二层
精彩回答
__________，金石可镂。（荀子《劝学》）
给出下列四个命题：①若x^2-3x+2=0,则x=1或x=2 ②若-2≤x＜3,则（x+2）(x-3)≤0 ③若x=y=0,则x^2+y^2=0 ④若x、y∈N*,x+y是奇数，则x、y中一个是奇数，一个是偶数.那么（ ）
下表是1878年、1893年日本不同经济类型所占比重的变化情况，引起这些变化的直接原因是（ ）
How much is _____________ dress? [ ]
长方体的底面积一定,它的体积和哪个量成正比例?
