Some people ________ that animals and plants will never become extinct.

The use of unleaded petrol has _____ in recent years.

During the boss’s ............... his assistant took over.

Over 120 ................. of birds have been recorded in this national park.

Choose the best answer:

I’m .................. of hearing your excuses for your lateness. 

He had his car_______ this morning.

He promised to mend the broken wheel soon without _________.

The AIDS .................. continues to spread around the world. Up to 4,000 people are infected with the HIV virus every single day.

Choose the correct answer in each sentence.

Dr. Boyle does not generally see any patients  ______________  appointments, except for cases of emergency.

 He’s finished his work, ………….? 

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

There has been no discernible improvement in the noise levels since lorries were banned.

Choose the best answer:

They will be welcomed by friendly ............... in Viet Nam.

Choose the correct answer in each sentence.

Since the report had not yet been  ____________  , Ms. Pantel had time to correct an error she had found.

He ___ through with his plan although all his friends advised him to abandon it.

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

Strongly advocating health foods, Jane doesn’t eat any chocolate.

_______ is the existence of a wide variety of plant and animal species living in their natural environment.

Choose the best answer:

I knew her .................... I was a child.

Old people and children are particularly__________ to lung diseases in the cold weather.

Choose the correct answer in each sentence.

Mansfield Chemical built an extension that _______________   additional space for the newly purchased machinery.

Chọn đáp án đúng để hoàn thành các câu sau:

The faster we finish, _______.

Safety should take ...............  over all other matters in the workplace.