j解释句子【用以学过的英语解释下列句子 It took me nearly an hour to make a cake .You' ll have to go now ,otherwise you'll miss your bus .-----------They used a laser torch to melt the bars .I don't know anything about this .He's so careless that he couldn't finish it well

I spent nearly an hour making a cake.
You will have to go now, or you'll miss your bus. 或者 if you don't go now, you'll miss your bus.
A laser torch was used to melt the bars.或者 they melted the bars with a laser torch.
I know nothing about this.
He is too careless to finish it well.
做蛋糕花费了我将近一个小时。
你现在应该走了，否则你将错过你的客车。
他们用激光电筒熔化酒吧。
这件事我什么也不了解。
他这么粗心以至于他不能很好的完成它。

做蛋糕花费了我将近一个小时。
你现在应该走了，否则你将错过你的客车。
他们用激光电筒熔化酒吧。
这件事我什么也不了解。
他这么粗心以至于他不能很好的完成它。

I spent nearly an hour making a cake.
You will have to go now,or you'll miss your bus.或者 if you don't go now,you'll miss your bus.
A laser torch was used to melt the bars.或者 they melted the bars with a laser torch.
I know nothing about this.
He is too careless to finish it well.

1、做这个蛋糕花费了我将近一个小时的时间。
2、你现在必须走了，否则，你将会错过你的车。
4、对于这件事，我毫不知情。
5、他是如此的粗心，以致于不能很好的完成它。
不好意思，第三个不太会。