语文书 / 例句 /

假如你不知道, 你就要问。用英语怎么说？

假如你不知道, 你就要问。

If you don't know, you must ask.

相关词汇
if you know must ask

if

conj. 如果，倘若，即使，〈口〉是否，假设；n. 条件，设想；
例句
She was old enough to absent herself from the lunch table if she chose...
她长大了，可以自己做主不来吃午餐了。

you

pron. 你，你们，您们，各位，大家；
例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

know

v. 知道，了解，认识，确信；n. 知情；
例句
I know you're above me socially, but I must say I find your attitude offensive...
我明白你的社会地位比我高，但我得说我觉得你的态度很粗鲁。

must

aux. 必须，必然要，（做出逻辑推断），（表示坚持）；n. 必须做的事，必不可少的事物，葡萄汁，霉臭，麝香；vt.& vi. （表示必要或很重要）必须，（提出建议）应该，得，（表示很可能或符合逻辑）一定；adj. 不可或缺的，狂暴的；
例句
Some parents believe a boy must learn to stand up and fight like a man.
有些父母认为男孩子必须学会像男子汉一样顶天立地，勇于抗争。

ask

vt.& vi. 问，询问，需要，要求，请求，邀请；vt. 邀请，请求允许，要价，询问；vi. 请，邀请，询问，要求；
例句
She knew who to ask about finding an abortionist.
她知道向谁去打听找一个为人堕胎的。
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
We should buy several articles at the shop.
我们在这家商场买点东西。
A successful company must keep up with the pace of technological change.
一家成功的公司必须得跟上技术变革的步伐。
This book is rather too easy for this boy.
这本书对于这个孩子来说太简单。
Cats are covered with soft fur.
猫有一身细软的毛皮。
water sac
水囊
He became, as it were, a man without a country.
他在某种程度上成了一个无国籍的人。
The revolutionaries are attacking the palace.
革命分子在攻打王宫。
The box of matches was taken away from the baby.
把那盒火柴从宝宝那里拿开。
The police signed to the driver that it was time to go.
警察示意司机该走了。
She said insensitive things to the overweight woman.
她对那个胖女人说了些不友好的话。