1. All objects surrounding<span>определение </span><span>us are composed of different substances.
2. The steam locomotive invented</span><span>определение </span><span>by G.Stephenson developed а low speed.
3. When placed</span><span>обстоятельство </span>in a strong magnetic field iron becomes magnetised <span><span>определение</span>.
4. When first proposed</span><span>обстоятельство</span><span>, the project for the Moscow Underground seemed unrealistic.
5. There are many ways of improving </span><span>определение </span>the model designed<span>определение </span>last year.
1) formation
2) immediately
3) archaeological
4) answered
5) massive
6) invasion
Vср = S/t что бы найти среднию скорость
1)12,6*2=25,2км-проехал за 2ч
2)13,5*4=54км-проехал за 4ч
3)(25,2+54):(2+4)=13,2км/ч-средняя скорость
Это Ответ:13,2км/ч :) удачи
<span>1. John won the match yesterday.
2. I saw a good film on tv last week.
3. I could play the piano when I was eight.
4. Sarah had lunch at 12 yesterday.
5. My brother read Chekhov’s prose last year.
6. My family and I went to grandparents.</span>
2.Did the student finish his work two hours ago? Were two persons detained in the restricted zone? Must you wash the dishes? Is he saying a password
3.Will his cousin meet me or my sister? Do the border guards find out the details of crossing the border or traces of the border violator? Has student Ivanov or student Petrov prepared his answer? Is the violator armed with an automatic pistol or a gun? 4.Where were our friends to meet? What did he want to find? Where did they loose each other? What does this border guard do well?
5. 1.don't they? 2. isn't it? 3.doesn't he? 4. is he?
6. Who was a single child in the family? What contains a lot of illustrations? Who wants to visit my relatives in Moscow? What is various?
