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2£®be grateful to sb.for sth.                    Òòijʶø¸Ð¼¤Ä³ÈË

3£®show/express/extend/convey my sincere thanks/gratitude to sb.for sth.

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4£®in trouble                                        ÏÝÈëÀ§¾³

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7£®be admitted to/into a university          ±»Ò»Ëù´óѧ¼ȡ

8£®say thanks to you for helping me       ллÄã°ïÖúÎÒ

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10£®as time goes on/goes by/with time going on/going by

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11£®thanks to/owing to/because of your help

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