Tāmen cūxīn dàyì, hái méi yìshí dào wéixiǎn.
They were carelessly unaware of the danger.
Rúhé kèfú rì yuán shēng gāo shìgè dà wèntí.
How to overcome the high value of the yen is a big problem.
Diànshì de yōudiǎn zàiyú tā gěi tǐyù àihào zhě tígōngle gèng dà de fāngbiàn.
Television has the advantage of providing sports fans with greater convenience.
Tā shì hāfó dàxué de shēngwù xué jiàoshòu.
He's a professor of biology at Harvard.
Tā zhǎngdàle huì chéngwéi yī míng yīshēng.
He is going to be a doctor when he grows up.
Wǒ mèimei 21 suì, shìgè dàxuéshēng.
My sister is twenty-one years old and a college student.
Zhè bèi rènwéi shì yī jiàn dàshì.
This is considered to be a matter of great importance.
Guānzhòng rénshù pángdà.
The audience was very large.
Miàn duì jùdà de kùnnán, tā chénggōngle.
He succeeded in the face of great difficulties.
Tā shì rìběn zuì wěidà de yìshùjiā zhī yī.
He is one of the greatest artists in Japan.
Zhè shì qù niújīn dàxué de chē ma?
Is this the bus to Oxford?
Nàgè chuān zōngsè dàyī de nǚrén shì shuí?
Who is the woman in the brown coat?
Nǐ bù yìng gāi zài xuéxiào dàlóu lǐ bēnpǎo.
You must not run in the school buildings.
Tā zài àodàlìyǎ zhǎngdà.
He was brought up in Australia.
Nà dòng huīsè de dàlóu ma?
That gray building?
Bǎ nǐ de míngzì yòng dàxiě xiě xiàlái.
Write your name in capitals.
Huǒchē yīn dàxuě bèi dāngēle.
The train was delayed because of heavy snowfall.
Dàhǎo de qiántú bǎi zài tā miànqián.
A brilliant future lay before him.
Wǒmen hěn gāoxìng jīn wǎn néngjiàn dào dàjiā.
We take great pleasure in meeting all of you this evening.
Xuéxiào yīn dàxuě tíngkè yītiān.
School was closed for the day due to the snow.
Dōngjīng shì yīgè hěn dà de chéngshì.
Tokyo is a big city.
Jǐngchá dàgài cóng yīgè yuè qián jiù kāishǐ zhǎo bèi tōu wùpǐnle.
The police have been searching for the stolen goods for almost a month.
Tā wéi yī fèn yìnshuā liàng hěn dà de bàozhǐ gōngzuò.
He works for a newspaper with a large circulation.
Zhěnggè guójiā bèi dàxuě fùgàile.
The whole country was covered in snow.
Dàjiā dōu zhīdào tā de yīngyǔ shuō dé hěn hǎo.
Everybody knew she could speak English well.
Suǒyǒu de yīyào fèi wǒ dàgài yào fù duōshǎo?
About how much will I have to pay for all the treatments?
Ruìshì wèiyú fàguó, yìdàlì, àodìlì hé déguó zhī jiān.
Switzerland is located between France, Italy, Austria and Germany.
Tā zuótiān kànjiàn yīgè gāodà de nánrén.
She saw a tall man yesterday.
Tā liú gěi tā nǚ'ér yī dà bǐ cáichǎn.
He left his daughter a great fortune.
Ken dà shēng hūjiù.
Ken cried for help.
Wǒ bàba shì hāfó dàxué bìyè de.
My father graduated from Harvard University.
Zhè shì wǒ suǒjiànguò de zuìdà xíng de gòuzàole.
This is the most massive structure I have ever seen.
Jīngdū yǒu hěnduō suǒ dàxué.
Kyoto has many universities.
Wǒ dàgài dǒngle.
I sort of understand.
Tā yǐ yōuyì de chéngjī bìyè yú jiànqiáo dàxué.
He graduated from Cambridge with honors.
Měiguó yǔ jiānádà xiāng lín.
The United States borders Canada.
Dàjiā dōu xiǎng jiàn dào nǐ, nǐ tài yǒumíngle!
Everyone wants to meet you. You're famous!
Tā bǎ dà bùfèn qián dōu yòng zài mǎi qúnzi shàngle.
She spends most of her money on her dresses.
Wǒ zhù zài yīgè dà chéngshì lǐ.
I live in a big city.