In those days my family didn’t have enough room _________.

Can you tell me by whom the speech next Friday?—MrGreen, our geography teacher

Mr Li asks us to draw a poster about a ________ of the world.—I think you can draw one about Mount Qomolangma.

The earth could be younger and took more than three times longer to form than _______ thought, according to a new study

Jane is seriously ill in hospital—Oh, sorry to hear thatI___to see her at once