23. — You can't finish the book in less than an hour, I suppose?—_____________.
Dr Yuan Longping grows _____ is called super hybrid rice, _____ has a high output.
There is still much to discuss. We shall, ______, return to this at our next meeting.
The BRICS countries have____ to be a source of global economic development and essential to generations.
His best movie was about the life of Gandhi in India, ______ won several Oscar awards.
—Did you hear about the hero who rescued the child from the burning building? —Yes. What do you think most people ______ if they were in a similar situation?