Mr. Black used to be busy. But now he’s tired and , so he has plenty of time to exercise.
A. hardB. calm
C. freeD. nervous
— I know by what time you want the project to be done?
—By the day after tomorrow. you finish it on time?
A. May; CanB. Must; Need
C. Could; MustD. Need; Would
Beijing and Zhangjiakou applying to host the 2022 Winter Olympic Games in 2013.
A. beginB. began
C. have begunD. had begun
A Bite of China 2 includes eight episodes. It the stories of more than 150 people t and over 300 types of food.
A. findsB. proves
C. coversD. imagines
— A person’s life is like a road lots of difficulties.
—Yes, so we need positive energy.
A. byB. with
C. alongD. during
China is going to a manned space station around 2020 to explore more space.
A, set upB. put up
C. wake upD. turn up
