B) Write the correct forms of the verbs: 1. I wish I
I wish I
(have) today off.
(have) yesterday off.
2. If only I ...
If only I...
(know) the answer now.
(know) the answer a few minutes ago.
3. He wishes he
(visit) them, but he can't.
4. She wishes she
She wishes she
(clean) the refrigerator today.
(clean) it yesterday.
5. If only he
If only he
(not/eat) so much garlic!
(not/eat) so much garlic last night!
... (have)
6. She has to walk up the stairs. She wishes her apartment building
an elevator.

Объяснение:

1. Роль и значение автомобиля возникли из-за того, что он может двигаться по дорогам без рельсов.

2. Изменения в сельскохозяйственной практике часто (по необходимости), чтобы сделать машину адаптируемой для повышения ее эффективности.

3. С древних времен человек (должен) использовать надлежащее оборудование для производства высоких культур.

4. В будущем автомобильный инженер (может) знает гораздо больше, чем машиностроение.

5. Инженер-проектировщик (должен) всегда знает достаточно о производственных возможностях поставщика.

Russia is a great country and only a lazy person does not know the history of its origin, development and formation. It covers an area of about 17 million kilometers. The country is located in the Northern hemisphere and most of the continent of Eurasia belongs to it. Russia shares borders with eighteen countries, including by sea. In the sea, we border the United States and Japan.

Russia has a large number of reservoirs, rivers, and lakes. If we talk about the number, this figure will be about 2.8 million rivers. The biggest rivers flowing on the territory of Russia: Volga, Yenisei, don, Ob and Lena. And only in our country there is the cleanest lake and the deepest on earth – lake Baikal. Russia has the largest sea in the world - the Caspian sea.

The capital of Russia is the city of Moscow, where the infrastructure is developed, the city is rich in its history.