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求《基础小练习》英语七年级上册外研版(衔接)答案 19位女同学的平均成绩是83分,21位男同学的平均成绩是88分,全班同学的平均成绩是多少分? 张华同学上学期期末考试,语文数学和社会的平均成绩是85分,其中语文是83分,社会82分.问:三门的总分为85×3=255分255-83-82=90所以数学是90分 小红参加4门功课考试,数学成绩公布前,她三门功课的平均成绩是89分,数学成绩公布后,她的平均成绩达到了90分小红的数学成绩是( )分? 按首字母的提示填单词A British man was travelling in Russia.One day,he was h___and went in a restaurant.He wanted to e___mushrooms,but he did not know how to s___mushroom in Russian.He took out a piece of paper and drew a m___on it.When the 世说新语三则的翻译 10.完型填空,急. 一条小虫第一天长了1厘米,第二天长了2厘米,第三天长了4厘米,第四天长了7厘米,问第七天长了几厘米? 一元一次方程与一元一次不等式的解有什么不同 根据首字母提示,填单词.It's seven o'clock.They are at (t ).All of his toys are in the (d ). 推荐一本适合初中生自学的数学竞赛书 我是初中的,我想买几本有关初中科学数学辅导书(适合自学的)谁能推荐几本?导致偏科分数拉的太大 求好书! 求哪位好心人做一篇英语完型填空 文言文出师表的翻译 暑假上哪补习英语好呀? 高中生暑期补习英语重点是? 证明几何体的题应该用什么思维去解?老师讲课都不好好讲,完全不懂. 现在还有没有有关人体科学的报纸或杂志就是像2000停刊的中国人体科学报一样的报纸,专门研究人体的特异功能之类的 一道完形填空Li Lei is a middle school student.He is a good boy.Uncle Wu lives 36 him.Uncle Wu has 37 children and he can’t see 38 .He works in the factory near Li Lei’s school.He goes to work at 7:30 in the morning and 39 home at 4:30 in th 完形填空一道It`s Sunday.Mr.and Mrs White go to the shop.They want to buy their daughter some 71 .They start (出发) 72 eight thirty.There are too many cars on the way.They can`t 73 too fast and it`s not easy to park (停) their car.It is about 一道完形填空,A teenage girl couldn't stand her family rules,so she left home.She wanted to be a star and became famous.But she had 21 education and a few years 1ater,she had to ask for food on the street for a living.Now her father has died.Her 帮我做一道完形填空啊我急用.完形填空Mr Brown lived in a city .He __1__ all kinds of shoes in his own shop .He was __2__ to the buyers and the commodities(商品) were a little _3___ ,so people like to buy shoes in his shop .He got som 关于初中英语暑假补习的几个问题.我现在高一,这学期上课英语出现了很多术语,和英语基础语法和单词.我就是平时靠语感分数维持在80几,无论难易.我这个暑假想补下英语语法和单词词组等, 帮我做一道完形填空啊,我急用!Newton was a great English scientist (科学家).He was one of the greatest 1 in history.One morning he 2 up early and began to work on difficult problem.It was 3 to have breakfast,4 he was thinking about the 英语按首字母填空题Question:If you are lost,a m______can help you. 英语填空题.(按首字母)1.my mother asks me to have a glass of m_______ every morning.2.-I feel sleepy,ann-Why not have a cup of c______.3.You new glasses make you look d______.用适当形式填空.1.HE does ________(well)in playing basket 谁能帮我做道英语的根据首字母填空题?she felt very sad because she was not i____ to her friend’s birthday 我初中地理都学不懂怎么办啊! 初中生物地理成绩单怎么找? 怎么找不到呀? "花开彼岸本无岸"出自哪里?花开彼岸本无岸魂落忘川犹在川醉里不知烟波浩梦中依稀灯火寒花叶千年不相见缘尽缘生舞翩迁花不解语花颔首佛渡我心佛空叹 这应该是现代人写的,但不只是从 此岸与彼岸怎么写,主题是什么.令附上范文