The authority has made a lot of great efforts ________ endangered species.

 I must remind my students that this grammar point needs …........ 

All rubbish and sewage has to be _________ treated before being discharged into seas and rivers.

Some snakes lay eggs, but________give birth to live offspring.

Can you tell me about the .....................  process to tertiary study in Vietnam?

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: 

Jane has such bewitching smile that almost everyone seems to dote on her.

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.

Many plants and endangered species are now  endangering of               .

Choose the best answer:
The accused confidently ________ that he was innocent.

Choose the best answer:
Dick put ____ ball in ____ net in _____ second half but ____ goal was disallowed.

I think she’s_____ . Her books are brilliant.

Alan........... to loud rock music for three hours when her friends arrived.

Many people feel there is ________ point in voting, even in a general election. 

 The teacher says we …………..to keep silence in class 

Choose the correct answer in each sentence.

The tour guide gave assurances and said that the group would not depart for its destination until everyone was definitely _____   the boat.

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.
(41)..........................

Chọn đáp án đúng để hoàn thành các câu sau:

The Mekong Delta is _______ deltas in Vietnam.

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: 

Everyone in my community joined hands to help those impacted by the flood.

Indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

What he can't do is to make attendance compulsory, or threaten that non attendance will delay other qualifications.

 He is too busy …... care of her. 

Choose the best answer:

He smokes a lot. He is a .................. smoker.