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Ôàðìàöèÿ ìàìàíäûғûíûң 2-êóðñ ñòóäåíòòåð³íå àðíàëғàí êәñ³áè àғûëøûí ò³ë³ áîéûíøà òåñòòåð³~ It takes … minutes for the poison to penetrate the skin. | 15+ | 20 | 25 | 30 | 35 ~ Persons who …contact with the plant may affected. | come into+ | go to | get for | damage of | depend on ~ It is necessary to … the poison quickly and thoroughly | wash out+ | clean up | get for | damage of | depend on ~ Some corrosive poisons destroy tissue by…it. | oxidizing+ | poisoning | evaporating | washing | depending ~ The toxic characteristics of poisoning are usually due to…substances. | four + | two | three | five | six ~ Some plants … corrosive poisons. | contain+ | damage | affect | intake | loose ~ The human body is a system of chemical compounds. | complex+ | simple | poor | single | mutagenic ~ Life is dependent upon many … elements. | different+ | simple | poor | single | mutagenic ~ The body has many mechanisms to … its intake of materials. | regulate+ | lead | allow | appear | undergo ~ When … amount of elements occur in the body toxic reactions can be expected. | an excessive+ | an important | a simple | a little | a few ~ There is … limit to the amount of any compound which the body can accumulate. | an upper+ | a lower | a bigger | a faster | a slower ~ We usually … the term “toxic substance” to the chemicals. | limit+ | increase | raise | inhibit | reduce ~ Chemicals, presenting small amounts, … the biochemical functions of the body. | affect+ | improve | help | enlarge | increase ~ Lethal doses are milligrams weight of the subject | mg of substance per kg+ | mg of substance per g | kg per mg | g per mg | g per kg ~ CN is generally … to humans in doses of … of body weight | fatal+ | alive | good | normal | effective ~ Less toxic substances and the probable lethal doses for an average person is morphine. | 1 mg per kg+ | 0.1 mg per kg | 0.2 mg per kg | 0.3 mg per kg | 0.4 mg per kg ~ Less toxic substances and the probable lethal doses for an average person is aspirin | 50-500 mg per kg+ | 20-200 mg per kg | 30-300 mg per kg | 40-400 mg per kg | 10-100 mg per kg ~ Less toxic substances and the probable lethal doses for an average person is methyl alcohol | 05-5 g per kg+ | 01-1g per kg | 02-2 g per kg | 03-331 g per kg | 04-4 g per kg ~ Less toxic substances and the probable lethal doses for an average person is ethyl alcohol. | 5-15 g per kg+ | 4-14 g per kg | 3-13 g per kg | 2-12 g per kg | 1-11 g per kg ~ Toxic substances can be classified into several categories according to the … on the body | effect+ | intake | define | regulate | use ~ There is a … variety of ways on which toxic substances may act | wide+ | narrow | little | few | simple ~ Action of toxic substances can not be classified as … | effective+ | corrosive | metabolic | neurotoxic | mutagenic ~ There are … types of poisoning | two+ | three | four | five | six ~ … poisoning occurs when the dose is sufficient to cause moderate persistent symptoms | chronic + | acute | moderate | mild | subacute ~ … poisoning caused by a large dose of toxic substance | Acute+ | Chronic | Moderate | Mild | Subacute ~ Toxic substances that react locally on tissue are … poisons. | corrosive+ | metabolic | carcinogenic | mutagenic | neutrogenic ~ Death results after intake of 1 ounce of concentrated sulphuric acid. | 28,3gr.+ | 20,3gr. | 18,3gr. | 15,3gr. | 10,8gr. ~ Hydrochloric acid are very dangerous … poisons. | corrosive+ | mutagenic | carcinogenic | metabolic | neurotoxic ~ Toxic substances first …cellular structures. | dehydrate+ | hydrate | oxidate | nitrate | denitrate ~ Put prepositions into the gaps: I agree … playing darts. | with+ | to | on | in | up ~ Put prepositions into the gaps: They apologize … being late. | for+ | with | upon | to | on ~ Put prepositions into the gaps: She doesn't believe … getting lost in the wood. | in+ | on | above | to | under ~ Put prepositions into the gaps: Do you concentrate … reading or writing? | on+ | with | upon | to | in ~ Put prepositions into the gaps: I wanted to congratulate you … making such a good speech. | on+ | with | upon | to | in ~ Put prepositions into the gaps: Success may depend … becoming more patient. | on+ | above | upon | to | in ~ Find the reported speech. | She said she was teaching English online.+ | She said: “It's cold”. | "I might go to the cinema", he said. | She said: “What shall we learn today”? | Her sister said, “I’ve been teaching English for seven years”. ~ Change the given indirect speech into direct. She said “I've been on the web since 1999”. | She said she had been on the web since 1999.+ | She said she is been on the web since 1999. | She said she been on the web since 1999. | She said she have on the web since 1999. | She said she has been being on the web since 1999. ~ Change the given indirect speech into direct. She said she could teach English online | She said: “I can teach English online.”+ | She say: “I can teach English online”. | She said: “I could teach English online”. | She says: “She can teach English online” | She said: “She is teach English online”. ~ Find the right variants of Conditional 2 | If she had a hamster, she would call him Fred. | If we meet him tomorrow, we'll say hello. | I will prepare breakfast if I wake up early. | If it rains, the roads get slippery and dangerous. | If I work hard, I’ll finish writing my new book on time. ~ Find the right variants of Conditional 3. | If I had been more careful, I wouldn’t have made such a big mistake. | I will prepare breakfast if I wake up early. | If we meet him tomorrow, we'll say hello. | If we work hard, we’ll finish the project on time. | If it rains, the roads get slippery and dangerous. ~ Find the right variant of Conditional 3 | If I had won money, I would have bought a new car. | If we meet him tomorrow, we'll say hello. | I will prepare breakfast if I wake up early. | If she has a hamster, she will call him Fred. | If it rains, the roads get slippery and dangerous. ~ Find the right variant of Conditional 1. | If it rains, the roads get slippery and dangerous. | If I hadn't studied, I would pass the exam. | We'd be stupid if we told him about our secret. | If she had a hamster, she would call him Fred. | If I did not lose my money, I would buy a dress. ~ Find the verb which is followed by infinitive and gerund. | forget+ | hope | learn |mean |manage ~ Find the sentence with the gerund | I enjoy listening to music.+ | I called every morning to see if there was any news. ~ Find the missed word. Have you finished ... your hair yet? | washing+ | removing | to cut | to take | to do | to make ~ Find the grammatically right sentence. | The car was waiting at the door to take them to the station.+ | The car was waiting at the door to take them to the station. | The car was waiting at the to door to the station take them. | The car was waiting them to the station at the door to take. | The car was waiting at the to door to the station take them. Date: 2016-01-14; view: 1926
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