This lift __________ only hold 12 people. It’s full now. We ________ wait for some more time.

Did you read a book about customs last week?– Yes, I found ______ very useful to know the customs of foreign countries.

You may get lost easily in big cities like Beijing you have a map or a guide.

Why don’t we take a taxi to the Olympic Sports Center in Hexi? —I can’t ____ it. Let’s take the bus instead.

There is _______ bridge in the old town.