Mr. Mao, who as a construction worker for over 8 years, is now a distinguished lawyer in this country.
A. has worked B. had worked C. worked D. has been working
All kinds of promotion activities were launched, for the May Holiday Market.
A. intended B. intending C. being intended D. do intend
It’s an either-or situation—we can buy a new car this year or we can go on holiday but we can’t do .
A. others B. either C. another D. both
I’ll go to the library as soon as I finish what I .
A. was doing B. am doing C. have done D. had been doing
Sarah looked at finished painting with satisfaction.
A.不填；a B. a; the C. the;不填 D. the;a
Tom asked the candy makers if they could make the chocolate easier into small pieces.
A. break B. breaking C. broken D. to break
