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申请表上的这些选项怎么写？--急求谢谢！
If ever in J status are you subject to the 2-year home residency requirement? Yes&&No
If ever subject to this rule, have you received a no objection letter? Yes&&No
If Yes, what is case#
If currently in J status, do you have medical benefits of at least: $50,000 per accident or illness, $7,500 for repatriation, $10,000 for medical evacuation, and $500 or less deductible for yourself and your dependent(s)? Yes&&No
也就是说我如果没有获得过J签证，以上各项选择NO即可，是吗？
第二项好像可以不选。我理解是这样的。
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扫描下载送金币这些怎么写【英语学习吧】_百度贴吧
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V. 阅读理解。Peter is eleven years old .He is in Grade Five this year. He likes playing football and watching football matches. And he often reads newspapers . He does his best(尽全力) to know（知道） when and where a football match is going to be. Now Peter is having a match .He is listening to the radio, too. He is very happy because there is going to be a nice football match on TV at four this afternoon. He wants to watch it very much .But he is going to have English and Chinese lessons. He thinks hard and finds a way（想出一个办法）."Hello, Mrs Black," Peter says to his teacher on the telephone ."Peter is ill in bed .He wants to ask for half a day's leave(请半天假）."Oh, I'm sorry to hear that," says Mrs Black ."But who is that?""It's my father, Mrs Black."(
)1.Peter is a
A. student
B. teacher
C. worker(
)2.Peter will be in
next year.
A. Grade Two
B. Grade Six
C. Grade Four(
)3.Peter often reads newspapers because
A. he likes to read news
B. his father wants him to read them
C. he wants to know when and where a football match will be (
)4.Peter wants to ask for half a day's leave because
A. he is ill in bed.
B. he wants to watch the football match
C. he doesn't want to have English or Chinese lessons(
)5.Which of the following is right?
A. Peter is not an honest (诚实的）boy.
B. Peter likes to watch TV at five in the afternoon.
C. Mrs Black is going to take Peter to see a doctor.VI. 完形填空。What do you do at the weekend? Some people like to
at home ,but others like to go out
a walk（去散步） or play football. My friend Jack works hard（工作努力） in a factory（工厂） during the
. At the weekend, he always
the same（相同的） thing. On Saturday he
his car and on
he goes with his family to a village by car. His uncle and aunt have a farm there. It isn't a
one, but there are always
things to do on a farm（在农场）. The children help with the animals and give them their 9 ______.Jack and his wife help in the fields（在田地里）. At the end of the day, they are all
and Jack's aunt gives them a big meal.(
)3.A.weekdays
C. autumn(
C. borrows(
)5.A.watches
)6.A.Monday
B. Saturday
C. Sunday(
)8.A.little
)9.A.clothes
)10.A.clean
登录百度帐号推荐应用NAHCO3加澄清石灰水（少量，过量）
澄清石灰水加ＣＯ2，（少量。过量）
ALCL3+NH3.H2O-(少量，过量）
NaCO3+HCl-(少量，过量）
AlCl3+NaOH-(少量，过量）
2NaHCO3+Ca(OH)2-Ca(HCO3)2+2NaOH
NaHCO3+Ca(OH)2-CaCO3↓+NaOH+H2O
Ca(OH)2+CO2-CaCO3↓+H2O
Ca(OH)2+2CO2-Ca(HCO3)2
AlCl3+3NH3.H2O-Al(OH)3↓+3NH4Cl
(少量)(过量)
Na2CO3+HCl-NaHCO3+NaCl
Na2CO3+2HCl-2NaCl+H2O+CO2
AlCl3+3NaOH-Al(OH)3↓+3NaCl
AlCl3+4NaOH-NaAlO2+3NaCl+2H2O
这类问题可以先把少量的物质的系数看的小点，再考虑进一步反应，就知道过量的情况了。
其他答案（共1个回答）
O3+Ca(OH)2=Na2CO3+CO2+H2O
⊙一点⊙做的基本正确，我再补充一下
对于在溶液中进行的离子反应，如果量不同产物不同的化学方程式的写法，先写离子方程式，再写化学方程式比较好。该...
2NaOH+CO2=Na2CO3+H2O Na2CO3+H2O+CO2=2NaHCO3 AlCl3+3NH3·H2O=Al(OH)3↓+3NH4Cl Al203...
会发生反应的.是复分解反应.
HCI+NaHCO3=NaCI+H2O+CO2
NH4Cl+H2O=可逆=NH3*H2O+HCl
NaHCO3+H2O=可逆=NaOH+H2CO3
#新加坡威大酒店－劳明达#问一下双床房内插座是国内通用的吗，如果没有，我们有一个英标的插座，可以用吗？
答: 我可以给你提供个想法，仅供参考咯~！
可以从培训人才和被培训人才的数据比例来说明拉，很有说服力哦~！
祝你好运！
答: 小学科学教案|小学科学教案下载 21世纪教育网
答: 请说的明白点啊，你是要什么性质考试的啊，自考？成考？普通？
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