. ----My goodness, the lawn looks dead!---- _________. There’s no rain and water is so precious.
I can’t make a decision now. I need ____ more time to think it over.
In the hot weather, the food______.
Polar bears liveon sea ice, which they use as a platform for hunting seals.
The washing machine is environmentally friendly because it uses ___ water and electricity than ___ models.
—Was it two months ago__ you luckily got an opportunity to spend your holidays in Spain? —______. John was the lucky dog.