(2013·陕西，16)________ is often the case with children，Amy was better by the time the doctor arrived.

(2013·辽宁，34)He may win the competition，________he is likely to get into the national team.

(2013·江苏，22)The president of the World Bank says he has a passion for China，________he remembers starting as early as his childhood.

Tom's first job was at a local restaurant in his early twenties，________he worked for seven years.

When we arrived in ________ used to be called the foggy capital，we found London completely changed.London is now one of the capital cities in the world with the finest air quality.

I travel to the Binhai New Area by light railway every day，________ do many businessmen who live in downtown Tianjin.

A person ________ e?mail account is full won't be able to send or receive any e?mails.

She'll never forget her stay there ________ she found her son who had gone missing two years before.

Gun control is a subject ________ Americans have argued for a long time.

Whenever I met her，________ was fairly often，she greeted me with a sweet smile.