部分氧化还原反应怎么配平

I'm (10 years old).括号部分提问

两个苹果1年前1

FENGRAO 共回答了14个问题 | 采纳率100%

对年龄进行提问,要用how old 进行提问,剩下的部分句子变为一般疑问句.How old are you?

1年前查看全部

帮忙看看英文部分是否正确Last night,A have handed over to me the test pap

帮忙看看英文部分是否正确
Last night,A have handed over to me the test paper,total 53.Could you tell me how to distribute please?Thanks.
昨晚A已经把试卷转交给我,总数是53份.请你告诉我如何分配.

爱到永恒时1年前4

jac_609 共回答了15个问题 | 采纳率100%

Last night,A handed in the test papers to me,and there are 53 in all,please tell me how i should distribute them,thanks a lot!

1年前查看全部

there are (twelve) months in a year 对打括号部分提问

tomohisa101年前7

gaorxkk 共回答了18个问题 | 采纳率100%

How many months are there in a year?

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the plane slowly rose into the air.(slowly划线部分提问)

the plane slowly rose into the air.(slowly划线部分提问)
---------- -----------—the plane ---------- -------------into the air?
She said nothing about it.(保持句意不变)
She -------------- -------------------- ----------------about it .

dd4531086d1b5ed11年前1

yun203009 共回答了16个问题 | 采纳率100%

How does the plane rise

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I saw the woman just now.(划线部分提问)

I saw the woman just now.(划线部分提问)
The thief ran faster than the girl.对划线部分提问（划线部分是The thief ）

wiwei1年前1

zhengyanzhao 共回答了11个问题 | 采纳率100%

who rans faster than the girl?

1年前查看全部

SAT语法部分求助1.The decline in science education during the perio

SAT语法部分求助
1.The decline in science education during the period had two causes:less funding for scientific research with a decrease in jobs related to space and defense.
（为什么是with a decrease这个部分错了?）
2.The new system,which uses remote cameras in the catching of speeding motorists,may undermine the police department's authority.
（为什么是in the catching of这个部分错了?）

hhking1年前2

鄭秀文歌迷 共回答了14个问题 | 采纳率100%

第一题：应为前面说the decliine in science educaion有两个原因,所以后面相应的也应该有两个解释.也就是说冒号后的部分应该有并列的东西来解释the decliine in science educaion.根据题目的原意,应该是less funding for scientific research and a decrease in jobs related to space and defense.即把wih 替换成and.
第二题：应该把in the caatching of改成to吧
新的系统运用遥感相机来照下超速的motorists

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It is usuallly rainy in London in spring划线部分提问

It is usuallly rainy in London in spring划线部分提问
It is usuallly rainy in London in spring 划线部分提问（in london)
( )( )( )usually rainy in spring?

d494991年前1

thinkjade 共回答了15个问题 | 采纳率93.3%

where is it

1年前查看全部

My friends have the second lesson (at nine o'clock)括号部分提问.

liuog1年前6

tony_chenghe 共回答了22个问题 | 采纳率86.4%

When do your friends have the second lesson

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(Because computers won't be heavy),they sill be small.()部分提问

lsj06071年前1

等来的隔夜茶 共回答了24个问题 | 采纳率95.8%

(Because computers won't be heavy),they will be small.
Why will computers be small?

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化学部分气体燃烧颜色?

八月虫虫1年前1

alading13 共回答了16个问题 | 采纳率87.5%

氢气在空气中燃烧—-淡蓝色火焰

氢气在氯气中燃烧---苍白色火焰,瓶口有白雾.

甲烷在空气中燃烧---淡蓝色火焰

酒精在空气中燃烧---淡蓝色火焰
硫在空气中燃烧---微弱的淡蓝色火焰,生成强烈剌激性气味的气体.

硫在纯氧中燃烧---明亮的蓝紫色火焰,生成强烈剌激性气味的气体

硫化氢在空气中燃烧---淡蓝色火焰,生成强烈剌激性气味的气体.

一氧化碳在空气中燃烧---蓝色火焰

磷在空气中燃烧——白色火焰,有浓厚的白烟

乙烯在空气中燃烧----火焰明亮,有黑烟

乙炔在空气中燃烧----火焰很亮,有浓厚黑烟

镁在空气中燃烧----发出耀眼白光

钠在空气中燃烧----火焰黄色

铁在氧气中燃烧----火星四射,（没有火焰）生成的四氧化三铁熔融而滴下

1年前查看全部

英语题目拉拉拉拉拉拉!划线部分提问:1 I go to school with Tom (Tom划线)2 My Engl

英语题目拉拉拉拉拉拉!
划线部分提问:
1 I go to school with Tom (Tom划线)
2 My English is good (good)
3 There are 2 cats in the tree (2 cats)

sqxxhjw1年前3

dadanangua 共回答了18个问题 | 采纳率83.3%

1 I go to school with Tom (Tom划线)
Who do you go to school with?
2 My English is good (good)
How is your English?
3 There are 2 cats in the tree (2 cats)
What are there in the tree?

1年前查看全部

He has lunch at twelve.划线部分提问

He has lunch at twelve.划线部分提问
划线部分是has lunch（没分了）

yaxihappy1年前1

寅吃卯粮 共回答了25个问题 | 采纳率88%

What does he do at twelve?

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She wants to drink some juice.划线部分提问

梦里飞花01年前6

只为今夜无眠 共回答了28个问题 | 采纳率85.7%

What would she like?or:What does she want?
提问别人想吃点或喝点什么的时候一般用:
“What would …（sb）like?”“What do/does sb want?”

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(John) comes from Canada.对打括号部分提问

icelandhou1年前1

蝶舞长空 共回答了22个问题 | 采纳率95.5%

Who come from Canada

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the girl in red in a car.in red划线,划线部分提问

落落心1年前1

lkjhgfd999 共回答了13个问题 | 采纳率92.3%

which girl.
in red去掉后面照抄
话说这句话怎么没动词

1年前查看全部

my brother is [twelve]划线部分提问

gz37591141年前5

qqq224903 共回答了15个问题 | 采纳率93.3%

how old is your brother?你弟弟几岁?

1年前查看全部

1.Lucy bought a dress for (her mother)划线部分提问

1.Lucy bought a dress for (her mother)划线部分提问
（ ）（ ）Lucy ( )a dress for?

gengyanyue1年前1

烟雨路人 共回答了23个问题 | 采纳率100%

who did buy
lucy给她的妈妈买了裙子
lucy给谁买了裙子?

1年前查看全部

Kitty weighed 3kg when she was born.(划线部分提问) How ____ did Ki

Kitty weighed 3kg when she was born.(划线部分提问) How ____ did Kitty ___ when she was born?
划线部分为3kg,请尽快作答.waiting~

最多等你十年1年前4

arthurcheung 共回答了16个问题 | 采纳率75%

报纸上的答案是How much did Kitty weight when she was born?

1年前查看全部

高一地理读图(阴影部分表示黑夜),回答下列问题

高一地理读图(阴影部分表示黑夜),回答下列问题
（1）此图所示日期是 月 日或 月 日
（2）此时太阳直射点的地理坐标是
（3）此时地球上除日界线两侧日期不同外,还有一条经线的东西两侧日期也不相同,这条经线是
（4）图所示当天地球赤道上日出的地方时
（5）从昼夜半球看,图中NAS叫 线
（6）此时（ ）
A、地球公转速度最快
B、悉尼和伦敦的昼长相等
C、塔里木河水位达最高
D、北京正午太阳高度角达一年中最大值
G

fangtianfudi1年前1

小蓝狐7 共回答了18个问题 | 采纳率100%

3.21或9.23（昼夜等长）
2.0 30E（A点的地方时为6点,向东加6小时即太阳直射点,15度/时,即60+（－90））所以为30E
3.120W（地方时为0时时,两侧日期也不同,
4.6点（赤道日出永远为6）
5.晨线（顺着地球自传方向,箭头穿过晨昏线后为白昼的该线为晨线）
6.B（该天全球昼夜等长）

1年前查看全部

The mountians are (about 100 metres )high(对打括号部分提问)

栤凍噯情1年前2

kk人SMD104 共回答了15个问题 | 采纳率86.7%

How high are the mountains

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解答英语试题Mr Smith likes (classical) music  括号部分提问_____   _____

解答英语试题
Mr Smith likes (classical) music 括号部分提问
_____ _____ _____ _____ _____Mr Smith_____?

mylpony1年前4

warmorange1102 共回答了11个问题 | 采纳率81.8%

What kind of music does like
绝对正确,

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英语括号部分提问 Let's pratice dancing. (every sunday) --- --- ---sh

英语括号部分提问 Let's pratice dancing. (every sunday) --- --- ---shall we pratice dancing?

独舞阳光1年前3

cheerleaf 共回答了21个问题 | 采纳率81%

How many times

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科学常识部分77771.atmospheric ozone is beneficial to the human bod

科学常识部分7777
1.atmospheric ozone is beneficial to the human body because( )
A.absorption of ultraviolet B.absorption of infrared
C.stop the microwave radiation D.prevention of acid rain

136602778041年前1

紫袖红缘 共回答了19个问题 | 采纳率94.7%

大气的臭氧对人体有益的原因
A.吸收紫外线
B.红外吸收
C.阻止微波辐射
D.预防酸雨
所以选A

1年前查看全部

The apples are smooth (划线提问)smooth 划线部分提问

聊林盟主聊天天1年前1

没有想到这样的你 共回答了16个问题 | 采纳率100%

The apples are smooth (划线提问)smooth 划线部分提问
How are the apples?

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she had a fever /a week ago/划线部分提问

she had a fever /a week ago/划线部分提问
**** **** she **** fever?
**** **** **** start.根据答语写句子
It started about 3 days ago.

一闪2一闪1年前2

eric_huan 共回答了10个问题 | 采纳率100%

When did she have fever?
When did it start?

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I PAID17 POUNDS FOR THIS BOOK划线部分提问(17 POUNDS划线)?

smgm1年前1

张润霞 共回答了21个问题 | 采纳率90.5%

How much did you pay for this book?

1年前查看全部

括号部分发音是否相同 1 .h(air) h(ear) 2 b(read) i(e)mon 3 (wh)ale (wh)

括号部分发音是否相同 1 .h(air) h(ear) 2 b(read) i(e)mon 3 (wh)ale (wh)at 4 c(o)ffee d(o)ll

deneda1年前1

cypctt 共回答了17个问题 | 采纳率82.4%

1.不同
2.不同
3.相同
4.相同

1年前查看全部

YIDAO 英语people will work three days a week.(加粗部分提问)_________

YIDAO 英语
people will work three days a week.(加粗部分提问)
_________ _________ days a week _________ pople__________?
we will go to the park on food.(加粗部分提问)
_________ _________ ________ ________to the park?
the students are seeing a film now.(用tomorrow 代替now)
the students_______ ________ __________ _________tomorrow.

辛心伊人1年前4

tt-笑忘语 共回答了11个问题 | 采纳率81.8%

1.How many days a week will people work
2.How will you go to the park
3.The students will see a film tomorrow .

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Jim visited his grandparents last weekend.)划线部分Last weekend

stevenli20461年前2

fansrlgh 共回答了20个问题 | 采纳率90%

when did Jim visit his grandparents?

1年前查看全部

Li Lei is (thirteen)对打括号部分提问

起名字难呀1年前3

芳草菲菲123 共回答了24个问题 | 采纳率91.7%

How old is Li Lei?

1年前查看全部

判断下列单词划线部分读音是否相同,

kaishichufa1年前1

momcherry 共回答了13个问题 | 采纳率92.3%

No no no yes

1年前查看全部

牛津小学英语6aUnit1E部分翻译

happysyd1年前2

gg六八 共回答了17个问题 | 采纳率94.1%

a史密斯先生正在公园里散步
b突然,他在草地上看到一些东西,是一张十元纸币
c史密斯先生环顾四周,附近一个人也没有,他快步走到那张纸币前,将它捡起
d然后有一个公园管理员向他走来,公园管理员指着草地上的标志,对史密斯先生说：“先生,你难道没看到那边的标志吗?它上面写着‘请勿踏草坪,违者罚款10元’现在你应当给我十元

1年前查看全部

It takes me two and a half hours to do my homework.划线部分提问

It takes me two and a half hours to do my homework.划线部分提问
划线部分是“two and a half hours ”
_____ ______ ______ ______ it take you to do your homework?

wang6837651年前1

shaohui_gis 共回答了22个问题 | 采纳率90.9%

how many hours does
最常见的是,how long does

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It usually (very hot) in summer 括号部分提问

9112991771年前2

schnell04 共回答了22个问题 | 采纳率77.3%

What's the weather like in summer?或者
How's the weather in summer?

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My friend can play the violin划线部分提问the violin

zhlingxi1年前2

xiong_1979 共回答了22个问题 | 采纳率81.8%

What can your friend play?

1年前查看全部

The bike under the tree is nice and new.under the tree划线部分提问

批冯1年前2

籹孩籽 共回答了21个问题 | 采纳率85.7%

which bike is nice and new?

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This pair of shoes is Lily's.(Lily's划线部分提问)

入夜三分1年前1

xiaoyu3564 共回答了15个问题 | 采纳率93.3%

Whose pair shoes is this?

1年前查看全部

lisa's birthday is in October划线部分提问

lisa's birthday is in October划线部分提问
划线语句是October

89870581年前2

imiytssht 共回答了18个问题 | 采纳率94.4%

When is Lisa's birtyday?
丽萨什么时候生日?
保证准确率~

1年前查看全部

I hear she'll be back _____a week.回答横线部分

gloria011年前4

柴木巷 共回答了15个问题 | 采纳率100%

in
一般将来时中,表示时间的“在……之后”用in来表示,“在……之内”用within来表示.如：
She'll be back in a week.她将在一个星期之后回来.（一定要过了一个星期之后,她才能回来.）
She'll be back within a week.她将在一个星期之内回来.（也许是明天、后天回来.）

1年前查看全部

My father went to school (on foot) when he was a child括号部分提问

jingyx1年前1

liupan77 共回答了17个问题 | 采纳率82.4%

How did your father go to school when he was a child?

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括号部分提问 She wants to buy (a pair of shoes).(The red) bike is

括号部分提问 She wants to buy (a pair of shoes).(The red) bike is mine.
(The hospital) is in front of the cineman.
There is (a river) near the mountains.
(Mary"s father) is an engineer.
(Mary"s) father is an engineer.

一散客1年前2

buhappy 共回答了22个问题 | 采纳率95.5%

1、what does she want to buy?
2、which is your bike?
3、what is in front of the cinema?
4、what is there near the mountains?
5、who is an engineer?
6、whose father is an engineer?

1年前查看全部

He suggested the problem to be discussed at the meeting.哪个部分

He suggested the problem to be discussed at the meeting.哪个部分是宾语从句
书上说suggest是“建议”之意，后面的宾语从句要用虚拟。discuss好象应该用过去完成式，

执子之手19741年前4

韩寒真心滴爱酵母 共回答了17个问题 | 采纳率100%

He suggested the problem to be discussed at the meeting
主语 谓语 宾语 宾语补足语 方位状语

1年前查看全部

牛津英语6B Unit 5 c部分怎么填写

lovergxj1年前2

moingka 共回答了17个问题 | 采纳率94.1%

which season do you like best?
i like spring best.
why?
because it's windy i can fiy kites.
下面的自己想把

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In China,spring begins (around february.)括号部分提问

lds10001年前3

飞天落雨 共回答了21个问题 | 采纳率81%

When does spring begin in China?

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括号部分提问 Ben has (a pair of) in the room.(His little sisters)

括号部分提问 Ben has (a pair of) in the room.(His little sisters) want to dirnk some milk.
(Amy) is going to go hiking on the weekend.

赵小燕1年前2

c_t_h2002 共回答了18个问题 | 采纳率88.9%

1、What does Ben have in the room?
2、Who wants to dirnk some milk.
3、Who is going to go hiking on the weekend?

1年前查看全部

His neck is long.long划线,划线部分提问

猪肉刀1年前1

zfm0805 共回答了18个问题 | 采纳率94.4%

What does his neck look like?

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My hometown is 2000kilometers away from Guangzhou划线部分提问

My hometown is 2000kilometers away from Guangzhou划线部分提问
划线2000kilometers （ ） （ ）（ ） is your hometown from Guangzhou?

jhezwsj1年前1

我爱roro 共回答了13个问题 | 采纳率100%

（How ） （far ）（away ） is your hometown from Guangzhou?

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She can see (grey)括号部分提问

过来看mm1年前2

微笑的小丫 共回答了8个问题 | 采纳率87.5%

What colo(u)r can she see?
有U的是英式拼读.

1年前查看全部

括号部分提问 Mr Brown (goes hiking) on weekends.

括号部分提问 Mr Brown (goes hiking) on weekends.
It is (October 10th.
There is (a pen,two pencils,a ruler and an eraer) in my pencil-case.
Sarah can (sweep the fiooe and wash the windows).
The woman in red is(my aunt).

ruyirainbow1年前1

平凡是歌 共回答了18个问题 | 采纳率94.4%

What does Mr Brown do on weekends?
What day is it today?
What is there in my pencilcase?
What can Sarah do?
Who is the woman in red?

1年前查看全部