ultimate adj.×îÖÕµÄ

ͬfinal, terminal, eventual

"Our ultimate goal is to find a cure for AIDS," said the scientist.

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vacant adj.¿ÕµÄn. vacuum

ͬempty, available, disengaged, unoccupied

Children in the neighborhood liked to play in a nearby vacant lot.ÉçÇøÀïµÄСº¢¶ùϲ»¶ÔÚ¸½½üµÄ¿ÕµØÉÏÍæË£¡£

waive v.·ÅÆú

ͬgive up, relinquish, renounce, abandon

Our school waives its strict dress code once a week and allows us to wear what we want on that day.

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Xerox v.¸´Ó¡(XeroxÊÇÒ»ÖÖ¸´Ó¡»úµÄÉ̱ê)

ͬcopy

Ms. Harris asked her secretary to Xerox seven copies of the contract.

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Exercise: Fill in the blanks.

1. The townspeople _____ against the soldiers who had attacked their homes.

2. You shouldn't be so _____ about an old pair of smelly sneakers.

3. The broken bridge _____ their effort to cross the river.

4. Winning an Olympic gold medal was the _____ goal in her skating career.

5. The building next to my house had been _____ for several months.

½â´ðªÞ1. Retaliated 2. Sentimental 3. Thwarted 4. Ultimate 5. vacant

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