Tom used to spend a lot of time computer games, which makes him very regretful.
There are two rooms in the apartment, ________ serves as a kitchen.
After a second thought, Bill ________ a better idea of how to solve the problem.
The number of new energy vehicles in China’s cities ________ to reach 39,000 by the end of this month, according to Wan Gang, Chinese Minister of Science and Technology.
John wants to see me now, but I have so much work on hand that I would rather he ________ tomorrow than today.
On foggy days, you have to drive very ________ on the expressway to avoid traffic accidents.