_______ about wild plants that they decided to make a trip to Madagascar for further research.A．So c

更多内容推荐

• 某同学想要验证“植物的生活是否需要无机盐”，于是将两株同样大小的玉米苗分别放在盛有等量蒸馏水和土壤浸出液的试管中培养。实验结果如下图，请根据图回答问题：AB（1）设计本实-七年级生物
• ______ that many south-east Asian countries suffered a lot.A．So strong the Super Typhoon Haiyan bec
• 将长势基本相同的番茄幼苗分别培养在4个花盆内。除施肥情况不同外，其他条件都相同。一段时间后，番茄长势最好的应是[]A．施磷肥的盆B．施氮肥的盆C．施钾肥的盆D．不施肥的盆-八年级生物
• While ________ the dog, you should take care not to ________. Otherwise, it may be dangerous to stra
• Only when I left my parents for Italy ________ how much I loved them.A．I realizedB．I had realizedC．h
• The research is so designed that, once _______, nothing can be done to change it.A．beginsB．having be
• ---What is she afraid of? ---______in public.A．To speakB．SpeakingC．SpeaksD．Spoke-高一英语
• Standing on the top of the hill, one would not do anything, but _____ the flowing of the clouds arou
• In the dark forests ,some large enough to hold several towns.A．stand many lakesB．lie many lakesC．ma
• Autumn coming, down ________.A．do the leaves fallB．the leaves will fallC．fall the leavesD．the leave
• ____ that we all went out, lying in the sun. A．So fine was the weatherB．So was the fine weatherC．The
• There are so many things I wish I had known while _____ upA．growB．growingC．grownD．grew-高二英语
• 植物的植株矮小、生长缓慢等现象时，最可能缺乏的无机盐是[]A．钾B．磷C．钙D．镁-七年级生物
• While watching television,______.A．the doorbell rangB．the doorbell ringsC．we heard the doorbell ring
• Not until I dropped off from school ____ how much time I had wasted.A．didn't I realizeB．did I
• It was announced that only when the fire was under control to return to their homes. A．the residents
• Not until the train pulled into the station that his suitcase was gone.A．did he findB．had he foundC．
• — David has made some mistakes in the test. —________ , and ________ . A．So he has; so you have B．So
• 植物生长需要多种无机盐，其中需要量最多的是含下列哪项的无机盐？[]A．铁、镁、钙B．氮、磷、钾C．氮、铁、锌D．硫、锌、硼-七年级生物
• ________ of the village ________ two small lakes．A．The east；lieB．East；liesC．The east；liesD．East；lie-
• ______ for the free tickets, I would not have gone to see films so often.A．If it is notB．Had it not
• _________ you take an active part in physical activity ______ be able to keep fit and stay healthy.A
• There are some health problems that, when _____ in time, can become bigger ones later on.A．not treat
• 下列蔬菜中需要含钾无机盐较多的是[]A．白菜B．番茄C．马铃薯D．青菜-七年级生物
• It was really noisy in the workshop. Not until ______ at the top of my voice ______ to look at me.A
• However frequently,the works of Shakespeare always attract many peo - ple.A．performedB．performingC．b
• ----- I don’t know about you, but I’m sick and tired of this weather.----- _____.I can’t stand all t
• ---David has made great progress recently.---_____, and______ .A．So he has; so you haveB．So he has;
• Only _____ as an interpreter _____ how important it was to practise spoken English.A．when did I wor
• Only when be possible to sign the papers.A．does the lawyer come with itB．the lawyer comes will itC．h
• Such a good opportunity, once ______, might never come again.A．lostB．to loseC．losingD．loses-高三英语
• .Not until today ___ a stage___ we have enough right to deal with everything A．we have reached; wher
• Only when I read the Frog by Moyan a second time _________ to appreciate his magic realism.A．did I b
• —Is that phone for personal use?— No. In no case _________to use it in the office for personal affa
• 农作物栽培过程中，需要施用量最多的无机盐是[]A．含铁、锌、钙B．含锰、钼、铜C．含氮、磷、钙D．含氮、磷、钾-七年级生物
• Not until Tom got off the bus _______ his mobile phone missing.A．did he findB．he foundC．didn’t he f
• Not until he left his home _____ to know how important the family was for him. A．did he beginB．had h
• Generally speaking, when _____ according to the directions, the medicine has no side effect.A．takenB
• 造成重要油料作物油菜“花而不实”的原因是缺乏[]A．缺锌B．缺硼C．缺磷D．缺氮-七年级生物
• Not until the bus disappeared in the distance ________ her school bag was gone.A．Tina had foundB．ha
• —Have you got any particular plans for the coming holiday?—Yes._______, I’m going to visit some hom
• Only after they had discussed the matter for a few hours ______ a decision.A．they reachedB．did they
• 农作物栽培过程中，需要施用量最多的无机盐是[]A．铁、锌、钙B．氮、磷、钾C．锰、钼、铜D．氮、磷、钙-七年级生物
• Across the Yangtze River _____ more than one bridge, the Nanjing Changjiang Bridge being the first o
• So _______that in spite of the rare disease, he managed to live as rich and full a life as we do.A．o
• ---He didn’t feel a bit nervous when _____.---No. He’d had a lot of time _____ for it after all.A．in
• Only if he gets a job ______ have enough money to build his own house.A．he canB．can heC．he willD．did
• 为防止小麦在生长期茎杆过弱、容易倒伏，应适时施加[]A．含硼的无机盐B．含钾的无机盐C．含氮的无机盐D．含铁的无机盐-七年级生物
• — What’s the matter with Della? — Well, her parents wouldn’t allow her to go to the party, but she
• — I think it was his excitement for his success in the first half that led to his eventual failure i