1. In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it. DETEST
2. In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it. PANACEA
3. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it. Crude mineral oil comes out of the earth as a thick brown or black liquid with a strong smell. It is a complex mixture of many different substances, each with its own individual qualities. Most of them are combinations of hydrogen and carbon in varying proportions. Such hydrocarbons are also found in other forms such as bitumen, asphalt and natural gas. Mineral oil originates from the carcasses of tiny animals and from plants that live in the sea. Over million of years, these dead creatures form large deposits under seabed and ocean currents cover them with a blanket of sand and silt. As this material hardens, it becomes sedimentary rock and effectively shuts out the oxygen, thus preventing the complete decomposition of the marine deposits underneath. The layers of sedimentary rocks become thicker, and heavier. Their pressure produces heat, which transforms the tiny carcasses into crude oil in a process that is still going on today. Sedimentary rocks leads to the formation of oil deposits because
Options
A. their pressure produces heat and turns deposits of animal carcasses and plants into oil.
B. it turns heavy and shuts out the oxygen
C. it becomes hard and forms into rocks to squeeze oil
D. it becomes light and soft and applies pressure to produce oil
Correct Answer: their pressure produces heat and turns deposits of animal carcasses and plants into oil.
4. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it. Crude mineral oil comes out of the earth as a thick brown or black liquid with a strong smell. It is a complex mixture of many different substances, each with its own individual qualities. Most of them are combinations of hydrogen and carbon in varying proportions. Such hydrocarbons are also found in other forms such as bitumen, asphalt and natural gas. Mineral oil originates from the carcasses of tiny animals and from plants that live in the sea. Over million of years, these dead creatures form large deposits under seabed and ocean currents cover them with a blanket of sand and silt. As this material hardens, it becomes sedimentary rock and effectively shuts out the oxygen, thus preventing the complete decomposition of the marine deposits underneath. The layers of sedimentary rocks become thicker, and heavier. Their pressure produces heat, which transforms the tiny carcasses into crude oil in a process that is still going on today. The time taken for the marine deposits to harden into rocks is
5. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it. Crude mineral oil comes out of the earth as a thick brown or black liquid with a strong smell. It is a complex mixture of many different substances, each with its own individual qualities. Most of them are combinations of hydrogen and carbon in varying proportions. Such hydrocarbons are also found in other forms such as bitumen, asphalt and natural gas. Mineral oil originates from the carcasses of tiny animals and from plants that live in the sea. Over million of years, these dead creatures form large deposits under seabed and ocean currents cover them with a blanket of sand and silt. As this material hardens, it becomes sedimentary rock and effectively shuts out the oxygen, thus preventing the complete decomposition of the marine deposits underneath. The layers of sedimentary rocks become thicker, and heavier. Their pressure produces heat, which transforms the tiny carcasses into crude oil in a process that is still going on today. From where does mineral oil originate?
Options
A. Complex mixture of substances
B. Carcasses of tiny animals and plants that live in the sea
Correct Answer: Carcasses of tiny animals and plants that live in the sea
6. The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it. What a _____ holiday!
7. The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it. Many important projects have reached the final stage of _____.
8. In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option. Each of the girls (A) / have come (B) / with her books. (C) / No Error (D)
9. In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option. Me and my wife (A) / were at home (B) / last night. (C) / No Error (D)
10. In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option. Essay writing is an art (A) / that requires many planning (B) / on the part of the writer. (C) / No Error (D)