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

Most ethnic groups in Vetnam have their own costumes that reflect their unique culture identities

Choose the best answer to complete the following sentences.

 ____ is a branch of Natural Science, and is the study of living organisms and how they interact with their environment.

A generation gap or generational gap, is a difference ____ opinions between one generation and another regarding beliefs, politics, or values.

Choose the correct response to each of the following exchanges. " During the trip, we can visit some wildlife reserves to see lions and giraffes." -"__________"

 He …..just………..the dishes. 

Choose the correct answer to each of the following questions. "The number of tourists ______ because now it is more difficult for them to see the elephants in the wild."

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)..........................

Many scientists ................ all their lives to working out answers to problems.

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

Nuance: “Is there anything I can do for you, sir?” - Rue: “_______.” 

Choose the best answer:

This year the only award for the ................ student belongs to him.

Chọn đáp án thích hợp điền vào chỗ trống:

_______ is a branch of Natural Science, and is the study of living organisms and how they interact with their environment.

Choose the correct answer in each sentence.

According to the study, the ____________   a marketing campaign is among young people, the better a product is likely to sell.

Choose the best answer:
There are ______ words in English having more than one meaning. Pay close attention to this fact.

Choose the correct answer in each sentence.

Well attended by dozens of enthusiasts, the launch party for Fiesta Motors' newest sports car was deemed an ------- success.

Jim: “You really have a good game today, Jack!” Jack: “ ________”.

Linda likes wearing ................ clothes.

Choose the best answer:

After coming home, she cleaned the floor .......... cooked dinner.

 Bread and butter …………… my usual breakfast 

Choose the best answer:

Everyone must take part in...................deforestation.

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

It was Giovanni Luppis, an officer in the army of the Austrian empire, who first came up with the idea of a self-propelled anti-ship weapon.