I.GRAMMAR: Example: She a student. She’s a teacher. B isn’t 1 We to France last summer. C went 2 I always toast for breakfast. B have 3 your brother play the guitar? A Does 4 My mum doesn’t like to work. B driving 5 They TV at the moment. A ’re watching 6 I to Rome. B ’ve never been 7 What tomorrow afternoon? B are you going to do 8 We to Rome and then we drove to Florence. A flew 9 She to school today because she’s ill. A doesn’t go 10 I at the moment because I’m on holiday. A ’m not studying 11 Have you ever Japanese food? B eaten 12 They pizza. They had pasta. A didn’t have 13 Who your favourite actors? B are 14 How often to the cinema? B do you go 15 They early on Sundays. C don’t get up 16 This is interesting book. Have you read it? B an 17 I often go shopping the weekend. C at 18 The children played in the garden. C happily 19 These shoes aren’t . Look! They’re too small. C mine 20 there any biscuits? A Are 21 She hardly travels abroad. B ever 22 Paul left work an hour . C ago 23 How chocolate do you eat? B much 24 This is film I’ve ever seen. A the best 25 I’m younger my sister. B than
An Allergy is a hypersensitivity of the body to any substance. This substance can be any chemical ingredient, product, hair, dust, pollen or a germ. Today it is well established that allergens may be substances produced within the body. They are called antiallergenic or autoallergens. They are natural – unmodified tissue proteins that are isolated from the systems that are responsible for immunity. And purchased – proteins that acquire foreign properties against thermal, radiation, chemical, bacterial, viral, and other factors. For example, an allergic reaction develops with glomerulonephritis, rheumatism, arthritis, hypothyroidism.
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