The test results are beyond ________； they have been repeated in labs all over the world.
举一反三
- In the last few years thousands of films ______ all over the world. A: have produced B: have been produced C: are producing D: are being produced
- Dozens of scientific groups all over the world have been _________ the goal of a practical and economic way to use sunlight to split water molecules.
- Qigong and Tai Chi are practices which have been popular over the world for centuries.
- Experts say our company is amazing in that sales have been increasing steadily ________ . A: all in all B: over time C: all over D: all the time
- English ………. all over the world.