You can't open a present at once when you r_____it in China

You can't open a present at once when you r_____it in China In the USA,when someone gives you a present,you must open it open a present when you receive it的翻译 Sorry,I can't give you the present.I have ___ it at hotel.A, When afriend gives you a present,open it and say "Thank you" At once I can't hear anything about you . When you can't sleep at night,it's because you're awake in s Time can you back once in?once Look at the m___ .Can you find China in it? 1 .It is very ____ when you can’t say what you mean in a for Can you look back upon me nostalgically once in a 3)china is a( )country.( this present is for me.4)can you( )