ХЕЛП!!!

пропуски в предложении.

They conducted research of public health issues across more than 100 towns and cities all over Russia and interviewed 1600 people aged 18 and above.A 5th of those aged 13 to 16 are overweight.Medicare is intended for people over 65 and the disabled.A man has a 44 percent increased risk of becoming obese after a weight gain in his brother.Be sure to rub all areas of the hands for about 10 to 15 seconds.Almost 57 million people died in 2002, nearly 20 per cent children of less than 5 years of age, and 98 per cent of these deaths occurred in developing countries.

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Вопрос 11

Participle I
Завершите предложения соответствующими формами причастия I.

Model: Having given a promise he couldn’t fail us. (дав, после того как он дал; to give - давать)

Having come to the laboratory we began to make experiments. (придя, после того как мы пришли; to come - приходить)
The teacher wrote some formulas on the board explaining the laws of motion. (объясняя; to explain - объяснять)
The apparatus being installed in the satellite will give various information. (устанавливаемый, который устанавливают; to install - устанавливать)
Moving machines and mechanisms are dangerous and require careful handling. (движущиеся, которые двигаются; to move - двигать(ся)
Being sent to the conference he may report on the results of his work. (будучи посланным, так как его послали; to send – посылать)
Having been used for a long time the device was out of order. (так как его использовали; to use – использовать)

Вопрос 18
Infinitive
Завершите предложения соответствующими формами инфинитива.
Model: Signals to be measured must be strong enough. (которые будут измерены; to measure – измерять)
To protect personnel from radiation is a very important task. (защитить; to protect – защищать)
The problems to be discussed at the conference are connected with future cosmic flights. (которые будут обсуждаться; to discuss – обсуждать)
His aim is to demonstrate the results of his experiment. (показать, представить; to demonstrate – показывать)
I was the first to apply this method. (кто применил; to apply – применять)
We know this scientist to make an important discovery in electronics. (сделал; to make – делать)
They were happy to send to the international conference. (что их отправили; to send -посылать, отправлять)