HE=2搜索结果第9页,早教吧

早教吧育儿知识作业答案考试题库百科知识分享

创建时间资源类别 相关度排序

共找到 1367 与HE=2 相关的结果，耗时22 ms

在横线上填上合适的英语单词1.What ____does he_up?He _ at 6:30.2.What time _she play football?She ___fooball at 7:30.3.What time 英语

does he ______

将下列间接引语改为直接引语.1.She told me not to make any noise.2.He told me that he was born in 1994.3.Tom asked me what I was going to do.4.He sug 英语

ested going to

填入适当的词使句意完整1 .I often feel a little bit ( )when I speak in public（在公众前）2 .He enjoy sports,( )table tennis.3 .She is ( ) of her daughte 英语

.4 .David is a

Mum is a Chinese boy.But now he Mumu is a Chinese boy.But now he 1 in the UK.He lives and 2 with Mr and Mrs Green in London.They are v 其他

ry nice to him

用宾语从句合并句子1.What did they think of?Do you know?2.Does Mr Brawn live in Room 302?Could you tell me?3.DOES your mother go to work by bike 英语

or foot?I want

已知类氢结构氦离子（He+）的能级图如图所示，根据能级跃迁理论可知（）A.氦离子（He+）处于n=l能级时，能吸收45eV的能量跃迁到n=2能级B.大量处在n=3能级的氦离子（He+）向低能级跃物理

级跃迁到n=3能级比从n=3

他比他爸爸矮英语的同义句原句：He————thanhisfather1：he————thanhisfather2个空2：hisfather————thanhim2个空3：he————————hisfather4个空英语

father 4个空

1.he(water)theflowers?No,he'snot.2.He(notlike)thecomputergames.3.Kate(do)herhomeworknow?4.I'dlike(have)ahamburger.请问这些怎么填?）英语

d like ______(

you会填吗?一,根据所给的动物名称,完成对它的描述.1.(Lion)He'sLarry.He'sfiveyearold.Heeatsmeat.He's().Heoftensleepsandrelaxes20hoursaday.2.(panda)She'sJingji 英语

nda)She's Jing

已知氦离子（He+）的能级图如图所示，根据能级跃迁理论可知（）A.氦离子（He+）从n=4能级跃迁到n=3能级比从n=3能级跃迁到n=2能级辐射出光子的频率低B.大量处在n=3能级的氦离子（He+）物理

）处于n=1能级时，能吸收4

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