The bark of some species of oak trees yields a substance used in — leather.
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in حرف اضافه می باشد. بعد از حروف اضافه اسم مصدر استفاده می شود.
Question 4 of 40
4. Question
Although phosphorus is an essential constituent of all living creatures, ……………..is among the least abundant of the mineral nutrients.
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در شبه جمله های قیدی، جمله اصلی نیز باید دارای فاعل مناسب باشد به طوریکه با فاعل شبه جمله قیدی یکسان باشد.
Question 5 of 40
5. Question
…………………. angles of any triangle always add up to 180 degrees.
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با توجه به اینکه در مورد three با مفعول حرف اضافه توضیح داده شده نیاز به حرف تعریف the دارد.
Question 6 of 40
6. Question
The gibbon ranges over ……………….. other apes do.
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با توجه به اینکه صفت قبل از اسم بیان می شود a wider area than صحیح است.
Question 7 of 40
7. Question
Sarah Frances Whiting opened the……………………. of physics in the United States in 1878.
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the قبل از اعداد ترتیبی بیان می شود. توجه داشته باشید که اسم بعد از اعداد ترتیبی بیان می شود.
Question 8 of 40
8. Question
…………………….., some of the Earth’s interior heat escapes to the surface.
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با توجه به اینکه بعد از کاما جمله کاملی بیان گردیده بیانگر این است که عبارت اول شبه جمله قیدی بوده است.
Question 9 of 40
9. Question
Sandra Day O’Connor, the first woman member of the United States Supreme Court, believed that the courts should interpret the laws …………….. legislate.
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مبحث ساختارهای موازی: should interpret rather than attempt
Question 10 of 40
10. Question
………………. of minerals, which are chemical elements or compounds of varying purity.
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جمله فوق نیاز به فاعل و فعل دارد.
Question 11 of 40
11. Question
10. Booker T. Washington, acclaimed as a leading educator at the turn of the century, …………… of a school that later became the Tuskegee Institute.
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فاعل جمله فوق Booker T. Washington می باشد که بعد از آن عبارت وصفی بین دو ویرگول بیان شده. جمله فاقد فعل می باشد.
Question 12 of 40
12. Question
…………………… white ginger, one scrapes and washes the roots before drying them.
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قسمت اول جمله شبه جمله قیدی بوده که تبدیل به عبارت قیدی شده. ٌWhen one makes
Question 13 of 40
13. Question
By the time……………………, Norman Rockwell had decided that he wanted to be an artist.
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by the time, کانکتور شبه جمله قیدی می باشد بنابراین بعد از آن باید فاعل، فعل و مفعول بیان شود.
Question 14 of 40
14. Question
During the eighteenth century, Little Turtle was chief of the Miami tribe whose territory became …………….. is now Indiana and Ohio.
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بعد از فعل شبه جمله اسمی بیان می شود.
Question 15 of 40
15. Question
Pansies can be cultivated easily in home gardens, but ……………. plenty of water and not too much sun.
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در جمله فوق but کانکتور شبه جمله قیدی می باشد بنابراین بعد از آن فاعل و فعل بیان می شود.
Question 16 of 40
16. Question
16. For make adobe bricks, workers mix sand and clay or mud with water and small quantities of straw, grass, or a similar material.
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Incorrect
بعد از حروف اضافه اسم مصدر استفاده میشود.
Question 17 of 40
17. Question
17. A dictionary allows quick access to the meaning of a word only if one knows how spell the word.
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knows how to spell صحیح است.
Question 18 of 40
18. Question
18. To simulate natural sounds in music, composers often use the orchestral instrument that they feel most near approximates the sound in question.
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nearly صحیح است.
Question 19 of 40
19. Question
19. Sodium is of one the few metals that will burn when heated in air.
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one of صحیح می باشد. توجه داشته باشید که بعداز one of اسم جمع استفاده می شود.
بعد از کلمات و عبارات زیر نیز اسم جمع استفاده کنید. the number of, a number of, various, different, several, diverse, many, some,
Question 20 of 40
20. Question
20. Alike traditional harmony, jazz progressions are based on triads, but the special jazz sound is created by the piling up of thirds above a basic triad.
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alike معمولا در انتهای جمله استفاده می شود. در ابتدای جمله می توانید از like یا unlike استفاده کنید.
Question 21 of 40
21. Question
21. Maine’s abundant forests and rivers has made it a haven for many kinds of wildlife.
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have made صحیح است.
Question 22 of 40
22. Question
In feudal times, the rank of knighthood carried no social distinction, neither any man could be a knight.
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چنانچه جمله ای با کلمه منفی شروع شود جای فاعل و فعل عوض می شود.
Question 23 of 40
23. Question
23. Ethel Harvey’s career illustrates some of the challenges encountered by women scientists of her generation as they sought support for they work.
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قبل از اسم صفت ملکی استفاده می شود. their صحیح است.
Question 24 of 40
24. Question
24. Before the plains were settled, prairie dog towns in many places stretchas far as the eye could see.
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با توجه به اینکه جمله زمان گذشته است ، stretched صحیح است.
Question 25 of 40
25. Question
25. Direct mail advertising serves to acquaint customers with products, alert them to new opportunities, and paving the way for other sales activities.
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مبحث ساختهای موازی. pave صحیح است.
Question 26 of 40
26. Question
26. Animal life on Prince Edward Island is confined large to ducks, pheasants, and rabbits.
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بعد از فعل اصلی قید بیان می شود. largely صحیح است.
Question 27 of 40
27. Question
27. Andrew Wyeth is famous for his realistic and thoughtful paintings of person and places in rural Pennsylvania and Maine.
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مبحث ساختهای موازی: of people and places
Question 28 of 40
28. Question
28. It is common knowledge that a flash of lightning is seen before a clap of thunder heard.
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با توجه به اینکه شبه جمله قیدی فوق مجهول است is heard صحیح است.
Question 29 of 40
29. Question
29. Wild elephants are almost continuously waving their trunks, both up in the air and down aside the ground.
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down to یا on صحیح است
Question 30 of 40
30. Question
30. Oriental rugs are considered valuable and because their designs are intricate and the weaving process is time-consuming.
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and مازاد است.
Question 31 of 40
31. Question
31. The Montreal International Exposition, “Expo 67,” was applauded for displaying andegree of taste superior to that of similar expositions.
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a degree صحیح است.
Question 32 of 40
32. Question
32. A motion picture director for over twenty years, Lois Weber stamped her films with herself style and personal conviction.
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قبل از اسم صفت ملکی استفاده می شود. her own صحیح است.
Question 33 of 40
33. Question
33. According to astronomers, the type cloud found most frequently in outer space consist of diffuse particles of dust and gas.
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قبل از اسم صفت استفاده میشود. typical صحیح است.
Question 34 of 40
34. Question
34. Among almost seven hundred species of bamboo, some are fully grown at less than a foot high, while other can grow three feet in twenty-four hours.
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others صحیح است. توجه داشته باشید که بعد از other اسم جمع استفاده می شود.
Question 35 of 40
35. Question
35. A foreign exchange rate is a price that reflects the relative supply and demand of difference currencies.
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قبل از اسم صفت استفاده می شود. different صحیح است.
Question 36 of 40
36. Question
36. Recent studies have shown that air into a house often has higher concentrations of contaminants than heavily polluted air outside.
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in صحیح است.
Question 37 of 40
37. Question
37. Rock decay or weathering is the results of reactions between elements in the atmosphere and the rock’s constituents.
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Question 38 of 40
38. Question
38. The phases of the Moon have served as primary divisions of time for thousands of years ago.
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ago اضافه است.
Question 39 of 40
39. Question
39. The introduction of the power loom enabled weavers to produce yard goods faster more efficiently, and less expensive.
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more efficiently and less expensively
Question 40 of 40
40. Question
40. In the 1880’s, when George Eastman first offered the Kodak camera and film, photography becoming a popular and individualized art.
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با توجه به اینکه جمله زمان گذشته است became صحیح است.