Question

Qual o erro de acordo dos os advérbios do tempo na frase: My teacher will talk about the simple future last class.

Answer 1

Existe um erro de concordância.
A frase correcta seria:

My teacher talked about the simple future last class

Answer 2

Will eh futuro e last eh passado, entao ou vc coloca My teacher will talk about the simple future NEXT class. Ou vc coloca : My teacher TALKED about the simple future last class.