Răspuns :

1. is
2. are
3.are
4.are
5.is
6.is
7.is
8.are
9.are
10.is

'Am' se folosește doar la persoana I, singular în prezentul simplu.

"Is" se folosește doar cu persoana a III-a, singular.

"Are" se folosește cu celelalte persoane.

Deci:

I am.

You are.

He/she is.

We are.

You are.

They are.r

Deci referitor la exercițiul tău.

1. The weather is beautiful today. (persoana a III, singular).

2. All the children are on the playground. (pers. a III-a plural)

3. Boys! You are always late for the class. (pers. II-a, plur.)

4. Are you on the basketball team too? (pers. II-a, sing.)

5. Nobody in my class is interested in football. (pers. a III-a, sing)

6. Is this computer more expensive than that one? (pers. a III-a, sing.)

7. Sally is my best friend. ( pers. a III-a, sing.)

8. Mom and dad are downstairs. (pers. a III-a, plur.)

9. Paul and Harry are in the computer room. (pers. a III-a, plural)

10. The Eiffel Tower is the tallest monument in Paris. (pers. a III-a, singular)