His mother has given a sudden start.

母亲忽然一惊。

youdao

Why does aperson standing in a bus or train tend to fall when a sudden start is made?

一个人站在公共汽车或火车上，当车突然开动时，他为什么会倾倒呢？

youdao

Why does a person standing in a bus or train tend to fall when a sudden start is made?

一个人站在公共汽车或火车上，当车突然开动时，他为什么会倾倒呢？

youdao

But a sudden start to hard exercise can cause headaches.

VOA: special.2010.03.30

All of a sudden, people start talking to me about the presidency...

CNN: Who chose George?

And all of a sudden, the levees start collapsing and all of the water just backs into the city and fills it up like a cup of tea.

NPR: Lawsuits Filed Over New Orleans Levee Breaks

Many on interest-only mortgages now face the prospect of a sudden, dramatic rise in payments, as they start paying off the capital, when their mortgage term ends.

BBC: Interest-only mortgage shortfall 'big problem' for NI