天津单选 Mc022・2021年3月 单项填空

—Are you done with the book I gave you? —＿＿＿＿. I’m still reading the last chapter

We all need to get involved in saving energy ＿＿＿＿ it’s at work, at home, or at school

We ＿＿＿＿ quite enough work for the morning, now let’s take a break

While rock-climbing, you need to remain very ＿＿＿＿ so that you won’t make any dangerous errors

Students are encouraged to take control of their own learning, ＿＿＿＿ just depending on the teacher

—How’s the project going? —＿＿＿＿. All we have to do is finish the last bit of work

Great improvements in public health have been brought about by ＿＿＿＿ in medical science

William Hastie once suggested that history informs us of past mistakes ＿＿＿＿ we can learn without repeating them

China’s National Highway 318, ＿＿＿＿ over 5,000 kilometers from Shanghai to Zhangmu, Tibet, is known as the “heavenly road” for its amazing views

As working from home becomes ＿＿＿＿ common, people are finding it easier to combine parenthood with a full-time career

Henry David Thoreau was happy to ＿＿＿＿ from social life, seeking a harmonious relationship with nature in the quietness of his life

Currently, about 35,000 works ＿＿＿＿ in over 300 rooms in the Louvre, and it would take a lifetime to see everything

What puzzles Lily’s friends is ＿＿＿＿ she always has so many crazy ideas

It used to be that you ＿＿＿＿ drive for miles here without seeing another person, but now there are houses and people everywhere

At the Chinese art festival, there are different stands ＿＿＿＿ artists demonstrate their skills and teach the visitors