Everyday expression 1:

 I don’t speak Chinese—wǒ bú huì zhōng wén.

I only speak a little Chinese—wǒ huì yì diǎn hàn yǔ.

I don’t understand—wǒ bù dǒng.

Would you please to repeat it?—qǐng zài shuō yí biàn.

Please speak slowly—qǐng shuō diǎn.

Write it down—xiě xià.

It is great--tài hǎo le.

You are beautiful—nǐ hěn piàoliang.

He/she is lovely—tā hěn kě ài.

　
 
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