Question

Qual é a equação de àrea de um aquadrado de lados 3x?​

Answer 1

Resposta:

Dê respostas pessoais usando Yes, I should. / No, I shouldn't. Yes, I must. / No, I mustn't.

A-Should you visit your grandmother every weekend?

B-Must you study a lot?

C-Should you eat more fruit and vegetables?

D-Must you help your mother with the housework?