another important function of the kidney is to maintain the proper balance of water, salt and acid in the body fluids. the brain is the main center for regulating and coordinating body activities. respiration is the mechanical process of breathing. the blood and lymphatic systems have many functions . joints are the places where bones come together. the endocrine system is composed of glands located in different regions of the body. exercise 6. вставьте артикль там, где необходимо. main systems of the body have groups of organs working together to perform complex functions. … mouth, esophagus, stomach, small and large intestines are organs which compose the digestive system. there are some organs within each system. The circulatory system is also called a cardiovascular system. the main function of the respiratory system is to convey oxygen and to remove carbon dioxide
In the north-west corner of the island paradise isla perlita, nestling in the shadow of mount machu, lies the sleepy village of san lorenzo . off the beaten ( , there is nothing out of the ordinaryabout this quaint little village -nothing, thatis, apart from the magnificent ( bay hotel. thebay, as it is known locally, is a recent development catering for ( who enjoy luxuryholiday-making. famous throughout the island for the outstanding quality of its accommodation and theexcellence of its cuisine, the bay ( 30 guest suites, each with a charm and character of its own. each suite looks ( falmer beach, commanding breathtaking views of the four miles of whitesand, which gently shelves into the ( clear waters of the crepuscan sea. at the heart of the bayhotel is personal, efficient and unobtrusive service. ( staff anticipate your every need in anatmosphere of quiet professionalism and genuine friendliness. ( , the bay hotel is a place to get( from the stresses of everyday life, and whether it is ( away the hours ( the sun or taking advantage of the wide range of recreational activities that the hotel has (, you can be sure that a holiday at the bay truly is the holiday of a lifetime. air perlita flies direct toisla perlita once a fortnight from gatwick. it is advisable to book well in ( , especially during( season (january through march) as flights fill up quickly. for air ( hotel tariffsand general terms and conditions, please see pages 67 and 68 of this brochure.
question1. b. track
question2. c. five-star
question3. b. discerning
question4. d. boasts
question5. c. into
question6. a. crystal
question7. b. attentive
question8. c. above all
question9. a. out
question10. c. wending
question11. d. absorbing
question12. c. on
question13. d. advance
question14. a. high
question15. c. fares
1.It is book
2.I am a boy
3.I like cows
4.She is my sister
5.We are friends
6.She goes to school everyday
1.I am wrtiting right now
2.She is standing behind me
3.She is smiling
4.I am thinking about making a little break
5.We are running from dogs
6.Dogs are barking