—It shouldn’t take long to clean up after the party if we all volunteer to help.—That’s right. ________.
—Look at the full moon. How beautiful it is! —How I wish I ________ on it some day!
The school recommends parents ________ their children to swim in rivers or lakes during summer holidays.
Martin hasn't been in touch with me for ages. He ________ my new cellphone number.
If you won't do as I tell you, you ________ get the chance to be promoted because the competition is just too fierce.
We ________ have hurried all the way to the airport — the flight was called off because of the foggy weather.