1. SIMPLE PRESENT TENSE

Active

(+) She likes eating out.

(-) She doesn’t like eating out.

(?) Does she like eating out.

(Q) Why do you speak English everyday ?

Passive

(+) This blue car is repaired by her.

(-) This blue car not repaired by her.

(?) Is the blue car repaired by her ?

(Q) What is done by her ?

2. SIMPLE PAST TENSE

Active

(+) I was a stamp collector.

(-) I wasn’t a stamp collector

(?) Was I a stamp collector ?

(Q) Why did you call me yesterday ?

Passive

(+) The file was printed by her

(-) The file wasn’t printed by her

(?) Was the file printed by her ?

(Q) When did you printed the file ?

3. SIMPLE CONTINUOUS TENSE

Active

(+) The ships are sailing

(-) The ships are not sailing

(?) are the ships sailing ?

(Q) Why are you crying

Passive

(+) The book is being read by her

(-) The book is not being read by her

(?) Is the book being read by her ?

(Q) Who is being bitten by John?

4. PRESENT PERFECT TENSE

Active

(+)I have read the book

(-)I have not read the book

(?)Have I read the book ?

(Q) Where has she written a latter ?

Passive

(+) The cake has been eaten by me

(-) The cake hasn’t been eaten by me

(?) Has the cake eaten by you

(Q)  Where has you eaten the cake ?

PRESENT PERFECT CONTINUOUS

Active

(+) She has been writing a latter in her room

(-) She hasn't been writing a latter in her room

(?)Has she been writing a latter in her room ? 

(Q) Where has she been writing a latter ?

Passive

(+) The latter has been being writen by her.

(-) The latter has not been being writen by her.

(?)Has the latter been being writen by her?

(Q)  Who has been being writed by Mary?