Work with exercises. Who is it ?
1. I am black or white. I live in the forest. I like berries.
2. It can run very fast. It has black and white stripes.
3. It is pink and dirty. It is very fat. It has a nose-button.
4. It lives in Africa. It has a long neck.
5. It can jump. It can run. It is funny. It lives in a house.
6. It has a bell on the neck. It gives milk.
7. I don’t sleep at night. I am …
8. I am green. I can swim. I have got a big tail.
9. I am grey in summer and I am white in winter.
10. I like to eat grass and prickles. I have got a humps.

Dear Steve,

I was very glad to hear from you again. I haven't written for ages because of my school activities.

In your letter you ask me to tell you about my favorite kind of sports. With a pleasure. I like many kinds of sports but best of all I like football. It's the game of my dream. I play for my school football club "Shkolnik". We are good players and we win almost every competitions.

Besides it I'm a football fan and I like to watch every match on TV or in the stadium. And what about you? Tell me about your favorite kind of sports. That's for me today. I have to go.

Best regards to your family.

Write soon.

Andrey  

1. drive/ is

2. take/ must

3. don`t use/ write

4. push/  increases

5. close/ is locked

6. wear/ work

7. cook/ use

8. concentrate/ don`t make

9. are raised/ isn`t

10. asks/ don`t refuse

1. If the poems are funny, I read them to children

2. If I have time, I watch romantic movies.

3. If it rains, the ground gets wet.

4. If an orange is orange, then it is ripe.

5. If you get lost, ask for directions.

6. If I eat too much at night, I don't sleep well.

7. If you work hard, you can achieve a lot.

8. If he eats a lot of sweets, he gets an allergic rash.

9. I go to work even if I'm sick.

10. If Molly doesn't sleep at night, she feels overwhelmed in the morning.

11. If you break the rules, you can get a fine.

Объяснение:

Мы используем условные предложения нулевого типа, когда говорим о чем-то, что является верным всегда. Например, о научных фактах или о чем-то очевидном.  Так как мы говорим о событиях, которые всегда являются правдой, то в обеих частях используется Present Simple (может быть другое, но чаще всего так).

Если речь идет о ком-то одном (он, она, оно), не забывайте к действию добавлять окончание -s/-es.  И еще не забываем про passive voice.