Question

How heavy were you last year?

What

Answer 1

How heavy were you last year?

What were your weight last year ? 

Answer 2

How heavy were you last year?

What was your height last year?

Answer 3

How heavy were you last year?

->   What  were your weight last year ?

 

Answer 4

what was your weight last year?

Vì your weight là danh từ không đếm được nên phải dùng tobe ở số ít là was

Answer 5

=> What were your weight last year?

Answer: 46kg