优课网
首页
数学
语文
英语
化学
物理
政治
历史
生物
首页
> The girlforgot _________ the light when she left the room.[ ]A. to turn offB. turning offC. off D. t
The girlforgot _________ the light when she left the room.[ ]A. to turn offB. turning offC. off D. t
题目简介
The girlforgot _________ the light when she left the room.[ ]A. to turn offB. turning offC. off D. t
题目详情
The girl forgot _________ the light when she left the room.
[ ]
A. to turn off
B. turning off
C. off
D. to close
题型:单选题
难度:中档
来源:同步题
答案
A
上一篇 :
You look tired. You need ___
下一篇 :
根据你的调查,以下归纳正确的是
搜索答案
更多内容推荐
探究某一问题成功的关键是A.作出符合科学事实的假设B.提出有研究价值的问题C.制定出恰当的科学探究计划D.写出高水平的论文-七年级生物
They told the boy _ dolls in the street.[ ]A. not to sell B. to sell notC. to not tell D. don't
Who is always the first one_____ class?[ ]A. to come to B. come toC. comeD. to come-八年级英语
It will take the workers half a year_____ the work.[ ]A. finishB. finishing C. to finish D. finishes
-Julia Morgan, the famous movie star, plans _________ a relaxing vacation in Spain.-I hope he will h
If you want to learn English well, you need __ it as much as possible.[ ]A. practice speaking B. to
下列图示中,酒精灯使用不正确的是-七年级生物
如图所示,某同学为验证空气中含有少量二氧化碳,将大针筒内的空气一次性压入新制的澄清石灰水,发现石灰水没有变化。据此,你认为该同学应该A.继续用大针筒向澄清石灰水压入-七年级生物
Some of them would like_____some tea rather than _____some coffee. [ ]A. to have; to have B. having;
用所给词的适当形式填空。1. Our class is organizing a talent show________( raise)money for thecharity.2. I had a
在探究“植物对空气湿度的影响”时,下列做法中不正确的是A.测量裸地、灌丛的湿度时,都应该把干湿计放在地上B.如果裸地上有水洼,测量时不能把干湿计放在水洼边C.对于同一地点-七年级生物
下列关于调查的叙述,不正确的是A.人口普查也是调查B.森林资源的清查是调查C.要对调查的对象逐个进行D要对调查的结果进行整理和分析-七年级生物
生物小组4名同学分别采用下列四种途径收集资料,其中哪种途径不科学?A.去图书馆查阅书刊报纸B.上网搜索C.请教科学家D.从小说中查找-七年级生物
It’s bestBeijing in autumn,I think.[ ]A. for visitB. to visitingC. to visit D. for a visit-八年级英语
下面是进行探究活动要遵循的一般步骤,按照先后顺序排列正确的是①实施计划②作出假设③制定计划④得出结论⑤提出问题⑥表达和交流。A.⑤②③①④⑥B.①③④⑤②⑥C.⑤④③②①⑥D.②③④①⑤⑥-七年级生物
—Could you ask your father in our school?—Sure.[ ]A. don’t to smoke B. not smoke C. not to smoke D.
—Why do you want to learn French?—I think it is fun_____ language after English. [ ]A. to learn a B.
实验应在一切条件都相同的情况下重复做几次,并取其平均值,以尽是减少误差的影响。()-七年级生物
科学探究的过程:提出问题→→制定计划→→得出结论→表达交流-七年级生物
Now most Chinese families in the country have their own houses ________[ ]A. to live B.living C. liv
动物与人们的生活息息相关,既有有利的一面,也有有害的一面。苍蝇、老鼠人见人厌,你能发现它们有利的一面吗?-八年级生物
关于科学观察的叙述中,错误的是A.观察时要积极思考,多问几个为什么B.科学观察要有明确的目的C.观察时要全面、细致和实事求是D.科学观察都不需要测量-七年级生物
—I forget ______ the window when I left. —It doesn’t matter. Let me help you. [ ]A. close B. closing
实验中如果结果和假设不符合,正确的处理方法是()A.修改结果,使其与假设相符B.依据实验结果下结论C.修改实验过程,使其与假设相符D.修改假设,重新做试验-七年级生物
The doctor told the boytoo much junk food because he is really fat.[ ]A. don’t eatB. not to eat C. e
科学探究的正确顺序是①提出问题②制定计划③作出假设④实施计划⑤得出结论⑥表达和交流A.①②③④⑤⑥B.①③②④⑤⑥C.③②①④⑤⑥D.②⑥①④③⑤-七年级生物
尝试探究(6分)桃花鱼为腔肠动物门水螅纲的一个小类群,栖息于淡水中,因其形状酷似桃花而得名,其中文名是桃花水母。生长于三峡库区姊归县归州镇鸭子滩的桃花水母是极为稀有-七年级生物
I wanted Jim _________ shopping with me, but he refused.[ ]A. don't go B. not goC. not to goD.
图中是显微镜下观察到的几种微小生物,据图陋答问题。ABCDE(1)这几种生物在身体结构层次上的共同特点是__________________(2)试根据细胞结构的特点,将图中生物进行分类。①属-七年级
He was too old ___ by himself.[ ]A. walk B. walking C. to walk D. not to walk-八年级英语
I can't go home now because I forgot_____ umbrella_____ me.[ ]A. to bring; toB. bringing; toC.
He planned __________ the work before Wednesday but failed.[ ]A. to finishB. finishingC. finished-八年
Your friend _____ more if he wants to be thinner.[ ]A. needs exerciseB. needs exercisingC. need exer
海鲜馆里有一道菜叫“西施舌”(一种贝类)炒“九层塔”(一种香料植物),媒体报道九层塔中含有黄樟素,小明看了报道以后:①小明猜测微量黄樟素会导致癌症②于是,他准备了两组老鼠,-八年级生物
珍·古道尔4岁半时,很想知道母鸡身上哪里有一个可以让鸡蛋“钻”出来的洞。她最好采用什么方法?A.测量法B.观察法C.实验法D.调查法-七年级生物
He chose__ a red shirt, because she likes red.[ ]A. to buyB. buyC. buyingD. bought-八年级英语
That is all they can do _____ the poor students in that village school. [ ]A. help B. to help C. hel
This is the best time ________ books.[ ]A. readingB. readC. to readD. reads-八年级英语
I'm really happy___ the tickets.[ ]A. havingB. have C. has D. to have -八年级英语
在科学探究过程中,为了保证实验的科学性A.不需要设置对照实验,太麻烦B.只需要一组实验就可以了C.对照实验可有可无D.需要设置一组对照实验-七年级生物
用所给词的适当形式填空。1. I can't find the museum. What should I ___________ (do)?2. I need some more mone
What are you going _____ when you grow up?[ ]A. beB. to beC. do D. does -八年级英语
We have worked for three hours. Now let's stop _____ a rest. [ ]A. had B. have C. to have D. ha
学习生物学的方法很多,要了解本市名贵珍稀树木的种类和分布,我们采用的最佳方法是A.观察B.探究实验C.调查D.资料分析-七年级生物
—What would you like ______? —Maybe stamps. They ______ beautiful.[ ]A. to collect; lookB. to collec
My mother asked you _________ when you come back.[ ]A. ring her up B. to ring her upC. to ring up he
It is fun_____ an e-mail from China.[ ]A. to get B. get C. gets-八年级英语
He planned _____ the work before Wednesday but failed. [ ]A. to finish B. finishing C. finished-八年级英
下列对于科学观察的认识,错误的是A.观察时按一定的顺序进行B.边观察边思考C.全面观察与重点观察相结合D.只要看就行了-七年级生物
When you go to school this Sunday, don't forget _____ me my backpack.[ ]A. bring B. to bring C.
返回顶部
题目简介
The girlforgot _________ the light when she left the room.[ ]A. to turn offB. turning offC. off D. t
题目详情
B. turning off
C. off
D. to close
答案