根据句意完成下列句子（英语）1. 尽管他是个孩子 但他懂一些关于电的东西

2.万一我们失败了 我们也不会失去信心 3.不管天气好与坏 他们都将按计划进行 4.除非修理 否则这台机器就不能用了

1. He knows about electricity though he is a child.
2. We will not lose confidence in case we fail.
3. They will stick to the schedule regardless of the weather.4. This machine will not work without being repaired.
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1、Although he is a child,he knows things about electricity. 2、We will not lose heart,if we fail. 3、They will do it according to the plan，no matter what the weather will be. 4、The machine can not be used unless we fix it.

1even though he is a childbuthe knowssomething aboutelectricity 2if we failwe will notlose confidence 3no matter what the weather isgood or badthey will allaccording to plan 4unless the repairorthe machinecan not be used

1.Though he is a child,he knows something about electricity. 2.Once we fail,we will never lose confidence. 3.No matter the weather is good or bad,they will go as planned. 4.Unless repaired,or this machine can't be used any more.

1,Even though he is a childbuthe knowssomething aboutelectricity 2,If we fail we will not lose confidence 3.Whether the weather is good or bad they will all according to plan 4,Unlessrepairedorthe machinecan not be used

One thousand we failed we won't lose confidence No matter the weather good or bad they will go as planned Can't be used unless to repair the machine 再看看别人怎么说的。