sdhmhb 幼苗
共回答了15个问题采纳率：93.3% 举报
1年前
回答问题
what are those?的回答用those are .
1年前8个回答
What are those?What are these?"these"与"those"的区别 什么场合用呢
1年前1个回答
What are those?回答为什么不能用Those are...
1年前5个回答
what are those?的正确答语应该是They are……还是Those are……
1年前10个回答
What are those?________(those)are books.
What are these? Are those?这道
what color-----rulers?They are White.A.is those B.are those
what are those on the wall?( ) are some pictures A.those B.t
1年前2个回答
What are those? A.These are buses B.Those are buses C.They a
1年前3个回答
What are these?Those are oranges.
—What are those?-- are baseballs. A
What are those?- ______.A.They are apple trees B.Those are a
-What are those?-______apples.A.There are B.Those are C.They
What are these What are they What is that What is those 找出一个
a.what are those?b.what are they.they are big apples.
look!what are those?___are coloured lights.a.those b.these c
What are those _____ are apples
those what they are are witches.连词成句
What are these？ Are those？这道题怎么写？
they are orange.上文应选 a what are those?b what color are they?
你能帮帮他们吗
一筐水果连筐重43千克,卖掉一半后还剩23千克,筐重多少千克?原来有水果多少千克?
六年级一班和六年级二班举行拔河比赛.每班各派6名男生和6名女生参加.一班和二班的学生总数分别是42人、40人.参加拔河比
一篇500字的初三作文,有关亲情的文章
如图所示，R3是光敏电阻，a、b两点间接一电容，当开关S闭合后，在没有光照射时，电容上下极板上电量为零，当用光线照射电阻
with the assistance of 造一个句子
精彩回答
表示（ ）关系的式子叫等式。
如图，已知点B，E，C，F在一条直线上，AB=DF，AC=DE，∠A=∠D． （1）求证：AC∥DE； （2）若BF=13，EC=5，求BC的长．
现有一架总质量为m的喷气式飞机，已知该飞机飞行时所受空气阻力的大小与速度平方成正比，即，f= kv2（式中k为已知量）．
有一筐苹果，无论是平均分给8个人，还是平均分给18人，结果都剩下3个，这筐苹果至少有多少个？
设随机变量X～U[0，1]，Y=X^2-4X+1，求： （1）随机变量Y的概率密度； （2）EY和DY； （3）X与Y的相关系数．
