1. The situation is difficult …. a . for explain
b) explain
c .explained
d) to explain

2. I don’t know what …. .
a . do
b) to do
c .doesn’t do
d) no do

3. ... is one of the best forms of exercise.
a .Swim
b) Swimming
c) Swimming
d) Swamm

4. You must …. your brother .
a. to call
b. call
c. calling
d) called

5. You … drink more coffee.
a .not should
b) don’t should
c) shouldn’t
d) should

First of all I want to tell you that my name is Nina and I am 15. A few  words about my appearance. My height is nearly 149 cm. But I'd like to be a bit taller. Well, I am not slim but I am not fat either.  I have a round face as everyone has, a bit long nose and big cheerful grey eyes. My skin is a bit pale but I like this fact, I don't like ruddy faces. I have no freckles as my friend Olga has. My forehead is open. I think I have a charming smile.  My hair isn't very short but it's not long either. It is straight and black. I think that I look like my her father.

First of all I want to tell you that my name is Nina and I am 15. A few  words about my appearance. My height is nearly 149 cm. But I'd like to be a bit taller. Well, I am not slim but I am not fat either.  I have a round face as everyone has, a bit long nose and big cheerful grey eyes. My skin is a bit pale but I like this fact, I don't like ruddy faces. I have no freckles as my friend Olga has. My forehead is open. I think I have a charming smile.  My hair isn't very short but it's not long either. It is straight and black. I think that I look like my her father.