VERBS | ADVERB | PREPOSITION | PHRASESVERBS➤be, feel, look, seem憂慮;感到擔心;看上去發愁;似乎焦慮▸➤get開始擔心◇I started to get worried when they didn't arrive home.他們沒有到家,我開始擔心起來。ADVERB➤extremely, fairly, very, etc.極其/相當/非常擔心▸➤deeply, desperately, genuinely, particularly, seriously, terribly深為擔心;非常發愁;極為焦慮;特別擔心▸➤increasingly越來越擔心▸➤a little, slightly, etc.有點兒/略有些擔心➤clearly, obviously明顯擔心◇'What happened?' he asked, clearly worried.“發生了什麼?”他問道,顯然很擔心。PREPOSITION➤about為⋯擔心◇We were really worried about you!我們確實為你擔心!PHRASES➤worried sick擔心死了◇She was worried sick about her son.她為兒子的事愁死了。