There are many               of pollution in our modern world

Chọn đáp án đúng để hoàn thành các câu sau:

The Sears Tower is _______ building in Chicago.

I am lucky to have a very supportive supervisor.

Choose the correct answer to each of the following questions.  "One reason why elephants are _____ in mass volume is from the increasing market of ivory in South East Asia."

She ................. regretted having been so unkind.

Two parents are talking with each other about their teenage daughter:
- The husband: “________________.”

“What do you think of football?” - "________"

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

Severe weather conditions can also reduce population numbers because animals tend to have fewer offspring.

One inventor that Thomas Edison can take credit for is the light bulb.

Choose the best answer:
Six novels a year, you say? He’s certainly a __________ writer.

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: 

I think Mr. John is on the level because he always tells the truth and never tries to deceive others.

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.

Choose the correct answer to each of the following questions. "Elephant poaching costs African millions ____ tourism revenue"

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the best option for each of the blanks.
People’s fingernails and toenails, according to a recent study, are nowadays growing more quickly. Research (35) _____ out at the University of North Carolina indicates that the speed at which human nails are growing has increased by (36) _____ 25 per cent over the last 70 years. The results of the study show that the (37)_____ human fingernail now grows about 3.5 mm a month, (38) _____ just 3 mm seven decades ago. Toenail growth, (39) _____ only about 2 mm per month, was also up on the figure (40) _____ in a similar survey done 70 years ago. Researchers (41) _____ the rapid increase down to changes in lifestyle, particularly the greater awareness of the importance of regular exercise and a healthy diet. This, they point out, is in (42) _____with similar trends in the height and weight of present-day adults. Interestingly, it appears that nails have a propensity to grow fastest (43) _____ warmer conditions, with the quickest growth rate among young people, and men. The fastestgrowing nail is on the middle finger while that on the little finger is (44) _____ the slowest, at only a fraction over 3 mm each month.
(40)..............................

Life on Earth is disappearing fast and will continue to do so unless urgent action is taken.

Being listed as an endangered species can have negative effect since it could make a species more desirable for collectors and poachers.

Choose the best answer:

...............are written to make people laugh. 

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.

Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions.

 Those people say (A)that it is (B)such polluted air that they (C)can't breath, (D)don't they?

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:

There has been no discernible improvement in the noise levels since lorries were banned.

Choose the correct answer in each sentence.

Those wishing to participate in the sales ------- that will be held in the coming month must sign up by noon on Wednesday.