Question

B) My dentist /clean/my teeth/yesterday.
1.(+)
2.(-)
3.(?)​

Answer 1

Respuesta:

B) My dentist /clean/my teeth/yesterday.

1.  (+) My dentist cleaned my teeth yesterday

2. (-)  My dentist didn't clean my teeth yesterday

3. (?) Did my dentist clean my teeth yesterday?

Answer 2

Respuesta:

Hello,

1. (+) My dentist cleaned my teeth yesterday.

2. (-) My dentist didn't clean my teeth yesterday.

3. (?) Did my dentist clean my teeth yesterday?

;)