Each sentence has a mistake. Find it by choosing the letter A, B, C or D:

Camels often are used by people to transport goods across the desert.

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

We’ve decided to replace those plastic shower curtains with these rubber ones.

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

The critics undervalued his new book.

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

The girl is talking to a man with a ponytail. She is my friend.

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:

They encouraged him a lot in the competition. He didn’t give up because of that.

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

Sometimes what is best for society is not always good for an individual living in that society.

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

All of the courses I have taken, this one is the hardest but most interesting.

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

Vietnam carried out an intensive training program for its athletes, but the results were not as high as expected.

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

I couldn’t have run my business successfully without my father’s money.

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

My cousin shows a desire to put aside the status of the school child.

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:

He was very tired. However, he agreed to help me with my work.

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

It is your duty to wash all the dishes this afternoon.

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

It was a kind of accident. Nobody was really to blame for it.

Read the text then choose the best answer to fill in the blank.

China said today that there was heavy loss of life in the earthquake which struck Tangshan City yesterday. Survivors said that Tangshan, an industrial city of one million people 160 kilometers east of Peking, was completely (1) ……..

Observers living in Beijing said it appeared that only a mall part of the one million inhabitants escaped (2) …… or injury.

Many of the men of Tangshan were working in the (3) …….. deep under the earth’s surface when the (4) ……… occurred. Unfortunately, few of these miners have (5) ……….

Observers living in Beijing said it appeared that only a mall part of the one million inhabitants escaped (2) …… or injury.

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

Much to my surprise, I found her lecture on wild animals extremely interesting.

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

I'm sure Luisa was very disappointed when she failed the exam.

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:

We arrived at airport. We realized our passports were still at home.

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

At no time did the two sides look likely to reach an agreement

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

Once the airline announced its ticket sale, the telephone in the main office would not stop ringing

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

Every page of this book is full of excitement so once you have opened it you cannot put it down.