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

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• However frequently,the works of Shakespeare always attract many peo - ple.A．performedB．performingC．b
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• ---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
• ______ the teacher has given permission, ______allowed to use the equipment in the lab.A．Only if, ar
• Not only _______interested in Beijing Opera but ______beginning to show an interest in it.A．the fat
• There are some seemingly insignificant matters that, when _______ in time, can become bigger ones la
• He is only too ready to help others, seldom, ______, refusing them when they turn to him.A．if never
• We students should treasure the short senior school’s study life of three years. Once ________, the
• Never before _____in greater need of modern public transport than it is today.A．is the cityB．was th
• -----How are things getting on with your work? -----Oh, I’m sorry. Things aren’t going so well as _
• The child tiptoed quietly to the bird. ________ into the forest when he was about to catch it. A．Fle
• I got into trouble again. Only then ________ that I should have followed my parents’ advice.A．I real
• Only after a baby seal is pushed into the sea by its mother _______to swim.A． how will it learnB．wil
• Those who are not admitted to university, ________, may attend some other courses or classes for ad
• So absorbed in his work ____________that not a sound ___________. A．was the president; did she dare
• 为了证明镁是大豆生活必需的无机盐，取两株生长状态相同的大豆幼苗，将其中的一株培养在含镁的培养液中，另一份培养在_____中。[]A．纯净水B．不含镁的沙土C．只含镁的水D．不含-七年级生物
• —I studied in the United States for 3 years. —_______.A．So I did.B．So was I.C．So did I.D．So do I.-高一
• –What made you so sad?--____________ my cellphone.A．LoseB．LosingC．To loseD．Lost-高二英语
• At the foot of the mountain, __________ .A．a village lieB．lies a villageC．does a village lieD．lying
• Not until he failed in the last examination _________ he should have spent more time on study.A．did
• Only when _____ be possible to sign the contract.A．the lawyer comes it willB．does the manager come w
• ----Have you got any particular plans for the coming holiday? ----Yes. , I’m going to visit some hom
• So noisy____ in the dining hall that he could only make himself heard by shouting at the top of his
• Maybe you have been to many countries, but nowhere else _______ a more beautiful palace.A．can you fi
• This problem may lead to more serious ones if _____ unsolved.A．makingB．leftC．remainedD．keeping-高二英语
• On the top of the hill_____ the old man once lived.A．a temple stands there in which B．stands a templ
• On no account ________ to our plan for the picnic.A．she will agreeB．agree she willC．will she agreeD．
• 俗话说“庄稼一枝花，全靠肥当家”。植物生长过程中需要量最多的无机盐分别是含______、_______、_______的无机盐。-七年级生物