My homework is incomplete, but I'll finish it by 3 o'clock this afternoon.

我的庭作业尚未成，但我会在今天下午3点以前把他做。

Yang's fields are ripe too, but they haven't been drained yet.

老杨田地（里的作物）也已成熟，但收割却尚未成。

But there is still one challenge left to meet.

然而还有一个挑战尚未成。

No, when the rain started, the gardening or working in the garden was incomplete.

不，开始下雨的时候，园艺工作尚未成。

It's a past action that is affecting the present and it's unfinished.

这句话中，“gone”是过去的动作，它对现在有影响并且尚未成。

Using when emphasises that the action was unfinished when the second action takes place.

使用 when 强调的是当第二个动作发生时，该动作尚未成。

But it is also a reminder of how much work remains to be done.

但是它也提醒人们还有多少任务尚未成。

The assembly has been convened nearly a year later than planned and remains incomplete.

议会的组建比原计划晚了近一年，而且组建工作尚未成。

Important to note the NTSB has not finished its investigation.

值得注意的是，美国国安全委员会尚未成调查任务。

Her work, she says, is not done.

她说，她的工作尚未成。

More pressing is the government's unfinished business with Repsol.

更重要的是政府尚未成于Repsol的交易。

For releasing a product that wasn't finished.

对于发布一个尚未成的产品。

She can say confidently because she is sure that she's not done yet.

她能自信地说，因为她确信自己尚未成。

Despite the carnage, Admiral Somerville had failed to complete his mission.

大屠杀之后，萨摩威尔元帅尚未成他的任务。

Zara Rutherford is 19, and while her attempt hasn't been completed yet, she is making progress.

Zara Rutherford今年19岁，虽然她尚未成环球飞行，但正在进行。

That's an example of unfinished time.

那么“本周”就是尚未成时间段的一个很好的例子了。

This one was left incomplete at the time of Buchner's early death from typhus in 1837.

在毕希纳于1837年因斑疹伤寒而早逝时 这部作品依然尚未成。

It emphasizes that an action was in progress or not finished when a speaker experienced it.

它强调当说话者体验到某一动作时，该动作正在进行或尚未成。

'Still' is used to say that something in the present, not the past, has surprisingly not finished.

'Still'一词用于描述现在而非过去发生的且尚未成的事情（表惊讶）。

It hasn't made a whole rocket yet, but it has printed out a fuel tank and an engine.

整的火箭尚未成，但它已经打印出了油箱和发动机。