The country has already sent up 3 unmanned spacecraft, the most recent        at the end of last March.

Montreal is the second largest French-speaking city in the world, Paris _____ the largest. 

 In the reading room, we found her seated at a desk, her attention ____ on a novel.

______ all the seats full, he had no choice but to stand up.

The factory produced many famous cars, none of _____shipped to foreign countries.