高中需要补什么课

左边一个曾,右边一个瓦,是什么字啊? 从菱形的钝角的顶点向对边作垂线且垂线平分对边 求菱形各角的度数结果谢谢了饿`` 帮革字加部首再组词 一辆汽车从A城开往B城,如果把速度提高20%,则可比原定时间提前1小时到达B城；如果按原来速度行驶100千米后,也能比原定时间提前1小时到达B城市,A、B两城市之间的路程是多少千米? 5道高一英语单项选择,要解析,谢谢37.While shopping,people sometimes can’t help( )into buying things they don’t really need.A.to presuade B.persuading C.being persuaded D.be persuaded38.Tom( )me into giving up smoking,but he failed 高一英语单项选择6题(要解析）1.If you won't do as I tell you()go to the dance [B]A.won't B.shan't C.shouldn't D.mustn't2.--Dose it matter much ()the sales manager won't attend the meeting tomorrow?--I've no ideaA.if B.what C.when D.that3. 能否删去某词 答题技巧 一辆汽车0.8小时行驶57.6千米用同样的速度从甲城开往乙城行驶了4.25小时甲乙两地相距多少千米? 新概念英语单项选择1.My sister ____ middle school half a year ago.A.will finish B.finishes C.has finished D.finished2.Do you know ______?A.when the meeting will begin B.when begins the meeting C.when will the meeting beginD.when does the meet 新概念1英语单项选择1.A bus stopped,and a young man____.a. got it off b.got off it c.come down d.came doun from it 2.I told him the capital of China ____ Beijing.a.is b.was c.are d.were额……发错了。是down不是doun 新概念1单项选择while she ___ TV in the living room ,the bell.a.watches ;rings b.is watching ;rang c.was watching ;rang d.watched;was ringing 新概念一册单项选择A:When ___ you ___ your homework?B:An hour ago.A.have,finished B.do,finish C.did,finish D.will,finish 承载什么( )组词 什么是气动?经常听到这个词,但对气动的概念不是很清楚?还有什么是气动面? 承载搭配什么词 什么是文化负载词 风会记得一朵花的香 丁立梅 好词好句寒假一篇略读的文章,但要做摘记,找不到这本书,好词好句, P为矩形ABCD内的一点,且PA=2,PB=3,PC=4,则PD的长等于多少? 散文好词好句 P为矩形ABCD内一点,已知PA=3,PB=4,PC=5,则PD等于多少? P为矩形ABCD内一点,PA=3,PD=4,PC=5,求PB的长? 单项选择1.I don't have _____ cups.Can you give _____?A.some,some；B.any,any；C.some,any；D.any,some2.Let us _____ the soccer match.A.going and watch；B.go and watch；C.go and watching；D.go and to watch3._____ has 100 dollars.What can you b 单项选.择 办事一半用啥成语形容 填上表示看的两字词语国庆节那天,我们全校师生去东湖（ ）美丽的景色,站在湖边,我（ ）远方,（）那充满生机的春景,满心喜悦. 填上恰当的两字词语不慌不忙叫镇定；神机妙算叫（）；惟妙惟俏叫（）；自以为是叫（）；如愿以偿叫（） 描写"写"的两字词语4个 表示"写"的两字词语 比-1小8的数是（ ）,比2小-7的数是（ ）. 一个数的7/8比15.4小1.4 求这个数3.6加上23.5的4/5所得的和,再除以0.25,商是多少?甲数是40,比乙数小10,乙数是甲数的百分之几用28的15％除以37.8所得的商再减去7又1/4,差是多少5.两个数的积是2又5/2, 单项选择帮帮忙 单项选择.帮帮咱……( )You need ___ up earlier tomorrow morning.The bedroom needs ____.A.to get,cleaning B.getting,to clean C.get,to clean D.to get,to clean