A modern city has been set up in ____ was a wasteland ten years ago.
—How did you work out the Math problems?—Not able to ________ such difficult problems on our own, we had to turn to the teacher for help.
According to the art dealer, the painting _______ to reach 10 million dollars if it’s put on the market.
In the dark street, there wasn’t a single person ______ she could turn for help.
29. The cinema is equipped with the modern equipment and comfortable seats, but ______, nobody iing in.
— Have you moved to your new house?— Not yet. My house ______.