Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions.

There was an upward trend in the demand for labor force.

Read the passage and choose the best option to complete each blank. 
Any change in one part of an ecosystem can cause changes in other parts. Droughts, storms and fires can change ecosystems. Some changes ____46___ ecosystems. If there is too little rainfall, plants will not have enough water to live. If a kind of plant dies off, the animals____47___feed on it may also die or move away. Some changes are good for ecosystems. Some pine forests need fires for the pine trees to reproduce. The seeds are sealed inside pinecones. Heat from a forest fire melts the seal and lets the seeds ____48___. Polluting the air, soil, and water can harm ecosystems. Building dams on rivers for electric power and irrigation can harm ecosystems ____49___ the rivers. Bulldozing wetlands and cutting down forests destroy ecosystems. Ecologists are working with companies and governments to find better ways of ___50____ fish, cutting down trees, and building dams. They are looking for ways to get food, lumber, and other products for people without causing harm to ecosystems
(47)..............

Choose the underlined part among A, B, C or D that needs correcting: French seems very difficult for me, I would prefer study English.

Choose the correct sentence among A, B, C or D which has the same meaning as the given one: Having finished their work, the workers expected to be paid.

Rewrite: If Dick had John’s position in the company, everybody believes he would be able to motivate the workers bette

Mark the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to each of the following questions.

I don’t remember the man. You met him at the canteen last week.

Read the passage and choose the best option to complete each blank. 
Any change in one part of an ecosystem can cause changes in other parts. Droughts, storms and fires can change ecosystems. Some changes ____46___ ecosystems. If there is too little rainfall, plants will not have enough water to live. If a kind of plant dies off, the animals____47___feed on it may also die or move away. Some changes are good for ecosystems. Some pine forests need fires for the pine trees to reproduce. The seeds are sealed inside pinecones. Heat from a forest fire melts the seal and lets the seeds ____48___. Polluting the air, soil, and water can harm ecosystems. Building dams on rivers for electric power and irrigation can harm ecosystems ____49___ the rivers. Bulldozing wetlands and cutting down forests destroy ecosystems. Ecologists are working with companies and governments to find better ways of ___50____ fish, cutting down trees, and building dams. They are looking for ways to get food, lumber, and other products for people without causing harm to ecosystems
(48)..............

Make the best choice

The hostess made every effort to see that her guests got the foods and drinks they wanted

Make the best choice

Fewer people came to the meeting than we had expected

Rewrite: 

Unfortunately, I don’t know hilosophy, so I can’t answer your question.

Choose the underlined part among A, B, C or D that needs correcting:  To look at the audience, the  contestant  gave  her answer with confidence.

Make the best choice

I’m always nervous when I travel by air

Mark the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to each of the following questions.

 I don’t remember the man. You met him at the canteen last week.

Mark the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to each of the following questions.

My brother speaks too loud. It is really annoying.

Mark the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to each of the following questions.

Your parents will help you with the problem. You should tell them the story.

Mark the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to each of the following questions.

I haven't got enough money to buy a new car.

Choose the correct answer to complete the sentence. "Thanks to the progress of science and technology, our lives have become ____."

Rewrite: Though I had known about it well in advance, I pretended to be surprised at having a birthday party

Mark the letter A, B, C, or D to indicate the sentence that is CLOSEST in meaning to each of the following questions.

Hartford is the capital of Connecticut. It is the second largest city in the state.

Read the passage and choose the best option to complete each blank. 
Any change in one part of an ecosystem can cause changes in other parts. Droughts, storms and fires can change ecosystems. Some changes ____46___ ecosystems. If there is too little rainfall, plants will not have enough water to live. If a kind of plant dies off, the animals____47___feed on it may also die or move away. Some changes are good for ecosystems. Some pine forests need fires for the pine trees to reproduce. The seeds are sealed inside pinecones. Heat from a forest fire melts the seal and lets the seeds ____48___. Polluting the air, soil, and water can harm ecosystems. Building dams on rivers for electric power and irrigation can harm ecosystems ____49___ the rivers. Bulldozing wetlands and cutting down forests destroy ecosystems. Ecologists are working with companies and governments to find better ways of ___50____ fish, cutting down trees, and building dams. They are looking for ways to get food, lumber, and other products for people without causing harm to ecosystems
(49)..............

Choose the letter A, B, C or D to complete the sentences with given words. (When/ you/ come/ Brazil, you/ should/ tip/ the waiter/ 10%/ the bill.)