Thank you for your explanation, but I’m afraid I’m still in a _____ over what happened.

I ________ very well with my roommate now. We never have arguments.

Whenever problems come up, we discuss them frankly and find solutions quickly.

Whenever the boss does something, he should ______ for the sake of the company.

Mark the letter A, B, C, or D on your answer sheet to indicate the word CLOSEST in meaning to the underlined word inthe following question

The International Union for Conservation of Nature Red List is a comprehensive catalogue of the conservation status of species.

Carry this glass of milk into the next room, and be careful not to _____ any on the floor.

She had never imagined being able to visit such remote countries.

The problem of_______ in big cities, which stems from uncontrolled migration from rural areas.

Sometimes at weekends, my father helps my mom with _______meals.

He had a new heart valve _______.

I was very sad when the vet said he’d have to _____ Gertie, our lapdog.

In ______ the room resembles the letter L.

I finally __________ the cold that I had had all week.

He tried to enlist at least twice, but was ______. 

There has been a widespread _______ about whether North Korea has successfully miniaturized a nuclear weapon and whether it has a working H-bomb.

I am not used to the cold weather here, so I need to have a heating system ______.

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.

We run a very tight ship here, and we expect all our employees to be at their desks by eight o’clock and take good care of their own business.

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 the following question

Many inhabitants in the village have been inflicted with cancer due to the polluted source of water.

This morning, drivers were warned of _____ fog in all industrial areas. 

When did Vietnam _________ the association of Southeast Asian Nations?

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.

The students felt more confident to enter the competition thanks to the encouraging words from their teacher.