Rewrite: 

In my experiments, the liquid is cooled to 32ºF. It always freezes.

Rewrite: The people of Cambodia wish that so many land mines hadn’t been laid in their country, as many people have lost limbs by stepping on them

Rewrite the sentences: Fiona goes to the theater once in a blue moon.

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

The rural population grew slowly from 1950 to 1990 and reached its peak in 1992.

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

John is studying hard. He doesn't want to fail the next exam.

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.

She is an honest person. She is also a very friendly one.

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 a 5% drop in the student enrollment of the university.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions: 

The traffic is so heavy. It will take us at least an hour to get there.  

Rearrange the sentences to make meaningful sentences. (Chung cake/ have/ the/ of/ at/ Tet/ Vietnamese/ wrapping/ tradition.)

Choose the correct sentence among A, B, C or D which has the same meaning as the given one:  I might go camping. My friends have invited me.

Choose the correct answer to complete the sentence. "Earning money has always been the thing that pleases him most. _________ he becomes, he is ________."

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: “I’m not used to driving on the right. I have lived in England for a long time,” she said.

Mark the letter A, B, C or D on your answer sheet to indicate the sentences that is closest in meaning to each of the following question: 

Don‟t take any notice of all his complaints about his health; there‟s nothing wrong with him. 

Make the best choice

Jane hardly ever enjoyed eating vegetables

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

The number of unemployed people doubled between 2005 and 2009.

Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.

The share price fluctuated. The trend was slightly upward.

Make the best choice

I do apologize for my forgetting your birthday

Make the best choice

Fewer people came to the meeting than we had expected

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