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共回答了25个问题采纳率:88% 举报
1年前
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问几道英语难题一、用所给单词的适当形式填空.1.You may get a tutor __(teach) you En
1年前1个回答
he began to teach in this school 9 years ago(改为现在完成时)
she began to teach us english last year.but now
Mr.Li began to teach English in this school in 1999同义句
1年前2个回答
I began o teach English ___
He began to teach( ) English last year.A.he B.his C.himself
She began to teach English in the school in 2011改同义句
1年前3个回答
英语填空(每空填一词)1.Miss yang began to teach at the school a year a
1年前11个回答
单选题 初二英语--could you tell me when Confucius began to teach?--
1年前4个回答
Mr.Chen began to teach maths in our school in 2010.(改为同义句) M
I began to teach English ten years ago.(意思不变)
Mr Li began to teach in this school, _______, some time late
it was not until the meeting was over that he began to teach
1年前5个回答
Mr wang began to teach English in this school in1999用现在完成时改同
英语翻译1.this term he began to teach Grsde One.2.put the chairs
1年前7个回答
合并句子.I began to teach English in 1990,and I am still teachin
开头是When i was 11.my grandfather began to teach me how to dri
she began to teach English last year
It was not until the meeting was over that he began to teach
你能帮帮他们吗
固体碘,碘蒸气都能使淀粉变蓝色,而碘化钾不能,是否可以证明“分子能保持物质的化学性质”?
求GMAT阅读中某句话的翻译Some scholars have argued that Garvey created
使log2(-x)<x+1成立的x的取值范围是______.
一些科普读物中常见有下列词汇,其中的颜色不是描述物质的真实颜色的是( )
(2008•天津)下图中的A-E是化学实验中常用的几种装置,请按要求回答有关问题.
精彩回答
某新建住房内铺设的自来水管用镀锌钢管50 kg,若保持管壁厚度、直径不变,改用密度为钢管密度1/10的工程塑料制作,可使自来水管质量减少________ kg;为了保证水管强度,在水管内径不变的条件下,应使横截面积为镀锌钢管的2倍,则需此塑料管 ________ kg。
地球公转时围绕的旋转中心是( )
爷爷戴的老花眼镜的镜片是______,它对光有______作用;学生戴的近视眼镜的镜片是______,它对光有______作用.
My backpack is________ than hers. [ ]
求曲线y=sinx(π/2,1)处的切线和法线方程