Why do we have to ________ Joan’s selfish behavior? She should learn to care for others.
| A．keep up with | B．catch up with | C．put up with | D．come up with |
The goods bought on line are _________ than those bought in stores.
| A．more cheaper | B．more cheap | C．far cheaper | D．far cheap |
Some Australian Aborigines still live in a similar way to their ancestors, while ______ live in cities, towns and the country in the same way _____ their fellow Australians.
| A．others, like | B．others, as | C．the others, like | D．the others, as |
The fleet made several expeditions _______ the exploration was stopped.
| A．when | B．before | C．while | D．since |
The Tibetans have lived in the Himalayas for centuries and have adjusted to the conditions _________.
| A．at such great height | B．at such a great height |
| C．on such great height | D．on such a great height |
______ their return, they were praised as national heroes.
| A．At | B．By | C．On | D．With |