失落的荒原 幼苗
共回答了20个问题采纳率：90% 举报
1年前
assassin790 幼苗
共回答了2个问题 举报
yhmzsx 幼苗
红杏一枝出墙来 幼苗
共回答了314个问题 举报
回答问题
There is two pencils and a pen in the box改错
1年前9个回答
(改错）1You pen is in the pencil box 2How are you sp
1年前1个回答
Are your pens in the pencil box?(做否定回答)
1年前3个回答
your,and,are,in,pen,the,pencil box,not,pencil连词成句
连词成句your,and,are,in,pen,the,pencil box,not,pencil
1年前2个回答
the new pen may be in your pencil box.改为同义句
are the pens (in your pencil box)? 做否定回答 that is a radio. (用
Are your pens in the pencil box 改为否定句和肯定句 His book is (on th
_____ your pens and pencils in your pencil-box.
You have ten pens in your pencil -box.改同义句
——May your pen be in your pencil-box?——Ah___
1年前4个回答
is your pen in your pencil box (改为负数形式）__ __ __ in your penc
How many pens are there in your pencil box?(怎么回答）
Is your pen (in) her pencil-box?是否正确,作语法说明
—I think your pen is in your pencil-box. —_____. [
how many pens are there in your pencil-box的答句
pens,are.your.there.many.pencil-box.in.how连成一句话。
pens,are.your.there.many.pencil-box.in.how连成一句话.
What's in your pencil-box?____a pen,two pencil and several r
你能帮帮他们吗
过去时和过去分词有什么不同过去时和过去分词的应用有什么不同 都该在什么情况下用
如图所示，这是牛顿曾经做过的光的色散实验．
写作文。内容：感恩，善
Is the shirt on the bed yours.
有趣的绕口令 作文
精彩回答
“蜻蜓点水”现象反映的生物基本特征： [ ]
如图，点P是菱形ABCD的对角线BD上一点，连接CP并延长，交AD于E，交BA的延长线于点F． （1）求证：∠DCP=∠DAP； （2）如果PE=4，EF=5，求线段PC的长．
找错改错 There is many monkeys at the zoo. ________ 改为________
物竞天择，适者生存是什么意思?
已知函数f（x）=ax²-2ax+2+b（a＞0）,若f（x）在区间[-1,0]上有最大值5,最小值2,求a,b的值 已知f（x）=a+1/2的x次方-1为奇函数，求常数a的值及f(x)的值域。
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