Scientific ................. help to explore some places and discover more and more remote parts of the world.

Chọn đáp án đúng điền vào chỗ trống trong câu sau đây:

All the countries in the area have _______ to protect their wildlife but they are rarely enforced.

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

The local government tried to play down the seriousness of the disaster.

Choose the best answer:

The result will be better if he ............... harder.

All students are required to attend the course in order to be eligible for a certificate. 

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:

I clearly remember talking to him in a chance meeting last summer.

Choose the best answer:
We’ve bought some ________ chairs for the garden so that they are easy to store away.

For more than 20 years, the Vietnamese government has pursued the open - door........................ and continued to woo foreign investment.

More and more people                                             of food poisoning nowadays.

Communist is the highest form of   .................

Choose the correct answer in each sentence.

The  _____________  of the building had to find temporary accommodations during the renovation.

Choose the word(s) CLOSEST in meaning to the following word(s). "congestion"

Employee contracts are eligible for .............. each year.

Online courses allow learners to study at flexible time.

My parents always let me ____ what I think I should." 

I enjoy taking a  ___ bath as soon as I get home from work.

Choose the correct answer in each sentence.

Having decided to enter the Asian market, Edgeware Electronics is now seeking regional  ______________  for its products.

Choose the best answer:

He is considered one of the greatest ............. of the country.

Choose the correct answer in each sentence.

------ the malfunctions with the Clarity Dishwasherare due to defects or low- quality materials is still being investigated.

Choose the best answer:

I .............. a meeting from 9.00 to 10.30 tomorrow morning.

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.

Steve was very happy in his job until he fell out with his boss. After that, it was difficult for them to work together.