一亩几ff 幼苗
共回答了21个问题采纳率：95.2% 举报
1年前
回答问题
--A number of students _____ on the playground.
1年前5个回答
At present,_____ number of students are near-sighted and, wh
1年前1个回答
三个英语语法问题1.a small number of students 后面接is 还是 are 2.other 和
1年前6个回答
a number of students" are "in the dining hall; 为什麽用are
1年前3个回答
A large number of students in our school ____ from the count
A small number of students ___ (take) the subway every day.
a small number of students 加is 还是are
A small number of students ( )to school by bike in the morni
1.The teacher with a number of students _____ in the classro
1年前4个回答
用动词ing形式改句子。Do you know the number of students？they are comi
The number of students who like to learn French this year.
a large number of students in this school _ from china ,
--What __________ the number of students in your school?
简单的英语选择(上)时间长了 忘了 5分钟就搞定了``1 .The number of students who fai
The number of students who___to go abroad is increasing.为什么用
英语英语英语the number of students who enjoy reading popular scien
几个句子的正误A number of students are in our school.How fresh the
A large number of students ______ in the classroom. The numb
a small number of students后面用is 还是are?
The number of students of this school ____ greatly in the pa
你能帮帮他们吗
已知圆锥的表面积为3πm2，且它的侧面展开图是一个半圆，求这个圆锥的底面直径______．
已知函数f（x）=ax-1-lnx（a∈R）．
求函数z=x^3+3xy^2-15x-12y的极值.
"( ),( )告诉我们要不断读书,不断汲取新的知识
《爬上窗台的绿色》 阅读题 第5段中,作者写“江水”、“树木”等是为了说明什么?
精彩回答
植物的______、______、______、______、______和______等器官可______为人类所食用，人类还通过食用其他动物的______、______、______及其制品等，以植物为食．
梅、松、竹因不畏严寒，品性高洁，被称为“岁寒三友”。请任选其一写出两句赞颂它的古诗。
已知⊙O的直径为10，点A，点B，点C在⊙O上，∠CAB的平分线交⊙O于点D． 如图①，若BC为⊙O的直径，AB=6，求AC，BD，CD的长；
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材料中反映了天气与人类直接相关的方面有（ ）
