tudy in Peking University lasted four years, ______ he founded his own company in Hong Kong.

It was not until last year ________ he got in touch with his father in Canada

What is the most popular way to communicate in China now–WeChat. One of its ____ is that it can send words, pictures as well as voices.

Shirley, a real book lover, often brings home many books to read __________ the library.

Have you watched Feng Xiaogang’s new movie Personal Tailor—Yes, of course. I ________ it last week with my parents.