В упр. 1.1) нужно вставить слова в пропуск, как в примере. Полностью списывать предложение не нужно. Рядом со словом пишете по-русски, почему вы выбрали именно это слово. В упр. 1.2) написать перевод слов, вы найдете их в упр. 1.1).

1)the .lily-of-the-valley.. is a beautiful spring flower.

2)there are a lot of..islands. in the pacific ocean.

3)the baikal is the ..deepest. lake in the world.

4)masha spent her holidays on the black sea .coast..

5)moscow is a very ..large. city.

6)the mississippi is a .large.. river, it is the ..largest. river in the usa.

7)the mississippi .flows..south.

8)the urals is a famous .chain.. of mountains.

9)is the volga a .deep.. river.

10)there are four .parts.. in great britan.  they are england,wales,scotland and northern ireland.

11)are there any .plains.. in europe?

12)washington, d.c. lies.. on the potomac river.

13)the forest was .stretching.. to the east.

2.1 cat's name was jane.

2.2 young boy looked after jane.

2.3. boy wasn't able to find his cat.

1) was developed 

2) were all invented

3) were improved

4) are used

5) is brought

6) were sent

7) will predicted

8) will predicted 

1)both of us visited usa last summer

2) both of us like listen to the music

3) both of us have to wear the uniform

4)   neither of us prefer swimming

5)neither of us go clubbing