Choose the best answer:

We learn foreign languages _____ know more about other people and countries.

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Most students ............. hard for the last few weeks.

_____ more help, I could call my neighbour.

They can join the club when they ________ a bit older.

These are documents _____ high-ranking officials. 

 Folklore consists of the beliefs, customs, traditions, and telling stories that people pass from generation to generation

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

 Women still cover their heads in some countries. They did so in the past.

A nuclear reactor releases radiation which is ........ to the environment.

Choose the best option to complete the following sentences.

Biotech drugs, which are …………… from living cells, provide some of the best efforts at curing diseases such as diabetes, Alzheimer’s, Parkinson’s, and HIV.

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He comes from Wellington. He speaks .......

Choose the best option to complete the following sentences.

3-D printing………………….complex tools and components.

Neither his parents nor his teacher are satisfied with his result when he was at school.

…………..the weather was bad, we decided to go camping.

Robots in the home might not be enough creative to do the cooking, plan the meal and so on.

Choose the best answer:

 If I ……..... you, I would forget to buy that car.

Choose the best answer: 
On the farm, uncle Duong showed us how to _______ cucumbers.

Choose the best option to complete the following sentences.

Ann: “Do you need any help?”       Kate: “______.”

They would be disappointed if we___________

Mark the letter to indicate the correct answer.

English today is the most………….. spoken language in the world.

He ran ________ the mountain. 

The developing of the submarine was hindered by the lack of a power source that could propel an underwater vessel