Question

1- Complete as frases abaixo com os artigos A ou AN. Quando não for possível o uso dos artigos, escreva X na lacuna.
1- English is ______ international language.
2- Spanish is also ______ important language.
3- Mandarin is _______ difficult language.
4- Spanish is ________ easy language.
5- English and Spanish are _______ easy languages.
6- Chinese and Japanese are _______ difficult languages.
7- Robert is ______ dentist and Cintia is ______ engineer.
8- Taylor is _______ doctor and Rose is _______ nurse.
9- John and Carol study English. They’re ______ students.
10- Leonardo is _______ Work Safety technician.
11- Leonardo and Sonia are ______ technicians.
12- Leila is ______ English teacher and Rosane is ______ artist. 13- They are _______ friends.
14- Alex is wearing _______ uniform.
15- All the students are wearing _______ uniforms.
16- English is _______ universal language.
17- English and Spanish are _______ useful languages.
18- Carol studies at ________ international school.
19- UFF is _______ university that is situated in Niterói.
20- UFF and UFRJ are _______ federal universities.

Answer 1

Resposta:

1- an

2-an

3-a

4-an

5- X

6- X

7- a, an

8- a, a

9- X

10- a

11- X

12- an, an

13- X

14- a

15- X

16- an

17- X

18- an

19- a

20- X

Explicação:

Espero que esteja tudo certo :)