[误] I came across with an old friend in the street yesterday.
[正] I came across an old friend in the street yesterday.
[析] come across是"偶然碰见、遇见",要直接加宾语,如:I've just come across
a beautiful poem in this magazine.
[误]
Where do you come from?
I come from the station.
[正]
Where did you come from?
I came from the station.
[正]
Where do you come from?
I come from China.
[析] Where do you come from?意为"你是什么地方的人?"而Where did you come from?则是"你从何处来?"
[误] The stars are coming out from the cloud.
[正]
The stars are coming out of the cloud.
[析] come out of意为"从……地方出来"。
come in come into enter
come in与come into的意义相同,但come into后面要加宾语,而come in后面不用宾语。如
I found someone came into my room. The door opened and the child came in.
enter常作为及物动词使用,如:
The bus entered the English tunnel.
congratulate
[误]
I want to congratulate you for your success with all my heart. [正]
I want to congratulate you on your success with all my heart. [析] 动词congratulate somebody on something是"向某人祝贺某事"。其名词congratulation在用时一般要用复数,如:I offered him my congratulations on his success.