有人说:“世上有种结,叫心结,难以解开;世上有扇门,叫心扉,难以敞开;世上有条沟,叫代沟,难以逾越。”形成代沟的主要原因是( )
Weather experts advise us out if PM2.5 levels are above 500.
Unemployment is rising and prices are increasing; , the economy is in trouble.
Once considered a of western culture, Valentine’s Day is becoming popular in China.
-Were you late for the film? -Very late. Half of it by the time we the cinema.
I didn’t think he actually got what I said he said that he had understood it completely.