Choose the best answer:
It’s Prime Minister’s right to ______ an election at any time he likes.

Scientific progress supplies us with .......................

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

As the drug took________the patient became quieter.

Students can ................... lots of information by attending lectures regularly.

Chọn đáp án đúng điền vào chỗ trống:

Many modern medicines are derived _______ plants and animals.

Two parallel white lines in the middle road meant that you _________ not overtake.

Choose the best answer:

They have some ............. students for the program.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

The liver has many functions, which includes detoxifying of harmful chemicals, breakdown of drugs, filtering of blood, secretion of bile and production of blood-clotting proteins.

It can be argued that the future of human life on the planet rests on ____ smooth transition to cities that are more efficient and less wasteful.

Chọn câu đồng nghĩa nhất với câu sau:

May I suggest Monday for our trip to Bristol?

 Choose the best answer among A, B, c or D that best completes sentence: The panda’s …. habitat is the bamboo forest.

There should be no discrimination _______ grounds of sex race or religion

Read and choose the appropriate option: 
WHY DO ANIMALS GO EXTINCT? Different kinds of animals have appeared and disappeared throughout Earth’s history. Some animals go extinct because the climate (41)_______ they live changes. The climate may become wetter or drier. It may become warmer or cooler. If the animals cannot change, or adapt, to the new climate, they die. Some animals go extinct because thay cannot (42) _______ with other animals for food. Some animals go extinct because they are killed by enemies. New kinds of animals are always evolving. Evolving means that the animals are changing (43) _______ from generation to generation. Small differences between parents, children, and grandchildren slowly add up over many, many generations. Eventually, a different kind of animal evolves. [evolve: tiến hóa] Sometimes many of the animals on Earth go extinct at the (44) _______ time. Scientists call this a mass extinction. Scientists think there (45) _______ at least five mass extinctions in Earth’s history. The last mass extinction happened about 65 million years ago. This mass extinction killed off the dinosaurs.
(44)..........................

A great aviation pioneer, Amelia Earhart was already famous when she sets out on her ill-fated attempt to circle the globe in 1937’s.

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:

Solar energy is not only plentiful but also infinite.

Choose the correct answer to complete the sentence. "Animation involves a wide range ____ technical and artistic skills."

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: 

My mom is always bad-tempered when I leave my room untidy.

Choose the correct answer to each of the following questions. "The kids show some hatred towards him, ____ she was really nice to them."

Chọn đáp án đúng để hoàn thành câu:

You _______ be rich to be a success. Some of the most successful people I know haven't got a penny to their name.

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 was unhappy that she lost contact with a lot of her old friends when she went abroad to study.

Chọn đáp án đúng để hoàn thành các câu sau:

The Mekong Delta is _______ deltas in Vietnam.