If the industrial concern had not made the monthly payment, the credit bureau would have downgraded its credit rating.
A. had not made the monthly payment, the credit bureau would have B. had not made the monthly payment, the credit bureau had C. should not have made the monthly payment, the credit bureau would have D. did not make the monthly payment, the credit bureau would have E. is not making the monthly payment, the credit bureau will have
answer:A 可是D哪错了,没有条件句必须过完时态的说法吧?
The International Space Station recently received two new solar panels, the largest solar arrays ever constructed, which would be increasing the space station’s power fivefold, and are essential to further station science experiments and will reflect enough light back to Earth to make the space station one of the brightest objects in the night sky.
A. which would be increasing the space station’s power fivefold, and are essential to further science experiments and will reflect enough light back to Earth B. which will increase the space station’s power fivefold, are essential to further science experiments, and will reflect enough light back to Earth C. so that the space station’s power is increasing fivefold and this is essential to further science experiments and then they will reflect enough light back to Earth D. scientists say will increase the space station’s power fivefold and will be essential to further science experiments, and it will happen that they reflect enough light back to Earth E. causing there to be a fivefold increase in power at the space station, and more science experiments, and also causing enough light to be reflected back to Earth
再补充一题,真是变态啊~~ Buildscape users can now better manage materials with real-time access to pricing, purchasing and inventory information 24 hours a day, 7 days a week from any location, whether rooftop building site with a strong clear signal or underground parking site with no signal at all.
A. whether rooftop building site with a strong clear signal or underground parking site with no signal at all B. whether a rooftop building site with a strong clear signal or an underground parking site with not any signal at all C. be that location would be from a rooftop building site with a strong clear signal or from an underground parking site with no signal at all D. be it a rooftop building site with a strong clear wireless signal or an underground parking garage with no signal at all E. be them rooftop building sites with strong clear wireless signals or underground parking garages with no signals at all