Identify the error in each sentence: Cameras (A) of one type or another (B) have been using (C) for more than a hundred (D) years

My relative  .........   you met yesterday is an engineer.

If he had known her telephone number, he________her.

Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.

Forgetting something usually mean an inability to retrieve the material that is still stored somewhere in the memory.

Identify the error in each sentence: 

Looking from afar, he village resembles a small green spot dotted with tiny fireballs.

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

The Rev. Dr. Martin Luther King fought to put an end to racial segregation in the United States.

Research has shown that students, especially those in high schools and universities, can learn  ...........  they do from instructions and textbooks.

All ________ was very interesting. I am surprised you didn't like it.

When  ............   to the party, she politely refused.

Chọn đáp án đúng để hoàn thành câu:

Ellen _______ and sang her song.

These quick and easy _______ can be effective in the short term, but they have a cost. 

To score a goal, players need to learn how to pass in both__________ and horizontal positions.

Their …. is always good. 

There will be a …. in this street. 

Today the move away from rigid rules makes it much easier (1) ________ the right way to behave because there are fewer out and out ‘wrongs’. Of course there are still a few situations where inflexible rules (2) ________, although these are mainly concerned with official functions. But nine times out of ten, the way you choose to behave is (3) ________ you, with one very important proviso: that you keep firmly in (4)________ the basis (5)________ etiquette has grown up; in other words, the need always to consider other people's feelings first. 
Some people, for instance, are very informal and outgoing by (6) ________, while others prefer to be more reserved and formal. Younger people tend to be less formal than their parents. Habits can (7) ________ in different parts of the country. Behaviour which may be commonplace in the capital - like arriving later than the stated time - can often be unconventional (8) ________. Just remember the basic rule of consideration for others, and when in doubt, follow the example of those around you. Etiquette is a skill that is easily learned and it brings the benefits of other people's appreciation whenever you (9) ________ in practice. It's a pleasure to spend time with people who are reliably courteous and (10) ________; it's also pleasant to feel that you will always know what to do or say in any circumstances, mundane or extraordinary
(8).....................

Most countries spend a large portion of their budgets  ..........   for their citizens.

Her brother told me she was going to study abroad, _    ?

If we didn’t ...............  any measures to protect whales, they would disappear forever.

Nowadays, people ............. social networks with more and more caution.

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

He didn't bat an eye when he realized he failed the exam again.

The _______ of the moon for the earth causes tides.