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David is totally dedicated and _________________ the best in his pupils

Don’t rush me, I hate having to make a ___________decisions

It is reported that humans are the main reason for most species' declines and habitat _______ and degradation are the leading threats.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions:

Species that have already lost habitat because of deforestation are given higher priority in the plan because of their greater risk of extinction.

Unless you wash the car, you _____ not drive it at the weekend.

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The sign warns people ______ the dangers of swimming in this river

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He needs to do it by himself, ___________?

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Shame ______________ you, Fred. I thought you were my friend!

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If only he _______ accept some help with the work instead of trying to do it alone!

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He literally was at death’s ______ when a kidney became available for transplant.

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When the visitor saw with her own eyes the beach covered with tons of plastic rubbish washed up from around the world, a chill went down her 

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When one is talking, you shouldn’t interrupt him, _______?

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Charles was wearing a _____________ at the Peter’s party

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

Although pure diamond is colourless and transparent, but when contaminated with other

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She was drinking ____________ glass of orange juice

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Dehydration is the underlying cause ____ many chronic diseases

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions:

Food prices have raised so rapidly in the past few months that some families have been forced to alter their eating habits.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions:

 She decided to remain celibate and devote her life to helping the homeless and orphans.

Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions: 

Paul decided (A) to join the army after (B) the first year (C) at college and he (D) was in it ever since.

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If you have problems, call me twenty-four ______, it doesn’t matter if I’m sleeping

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

A scientific principle has a life expectancy of approximately a decade before it drastically revised or replaced by newer information.