Mr Wang has worked as _______ English teacherfor more than 10 years. the C

With the development of the technology（科技）， even the old can find _______ to use the computer.

often does some translation work to earn extra money, which half of her income.

______ surprised the family most was ________ the girl played basketball very well

Polly said that he did everything ______ she could to comfort his sister who cried after being refused by Harvard