–Do you think most of the people in Beijing can talk with foreigners in English?-- Yes, I think so. ________the young ________the old are learning to speak English.
—Which car is _______, the yellow one or the red one? —The red one, I think.
— _______ does Earth Day come every year? —It comes on April 22.
Lily knows some Chinese, ______ she can read the words on the bottle.
—We’ll have a hiking trip tomorrow, but when shall we meet? —Let’s make it ______half past seven.
—Hi, Jim. Can you lend ______ your pen? —Sorry, I’m using it.