` @ ` HTD:

` - ` Chủ động: S + V ( s / es ) + O ` -> ` Linh studies English everyday

` - ` Bị động: S + am / is / are + V3 / ed + ( by O ) ` -> ` English is studied by Linh everyday

` @ ` HTTD:

` - ` Chủ động: S + am / is / are + V - ing + O ` -> ` She is watering some trees now

` - ` Bị động: S + am / is / are + being + V3 / ed + ( by O ) ` -> ` Some trees are being watered by her now

` @ ` HTHT:

` - ` Chủ động: S + have / has + V3 / ed + O ` -> ` My parents have given me a new bike on my birthday

` - ` Bị động: S + have / has + been + V3 / ed + ( by O ) ` -> ` A new bike has been given to me by my parents on my birthday

` @ ` HTHTTD:

` - ` Chủ động: S + have / has + been + V - ing + O ` -> ` John has been repairing his car for 3 hours

` - ` Bị động: S + have / has + been + being + V3 / ed + ( by O ) ` -> ` His car has been being repaired by John for 3 hours

` @ ` QKD:

` - ` Chủ động: S + V2 / ed + O ` -> ` He visited Ha Noi last year

` - ` Bị động: S + was / were + V3 / ed + ( by O ) ` -> ` Ha Noi was visited by him last year

` @ ` QKTD:

` - ` Chủ động: S + was / were + V - ing + O ` -> ` They were washing the car at 7 a.m yesterday

` - ` Bị động: S + was / were + being + V3 / ed + ( by O ) ` -> ` The car was being washed at + 7 a.m yesterday

` @ ` QKHT:

` - ` Chủ động: S + had + V3 / ed + O ` -> `  He had finished his work before 9 p.m yesterday

` - ` Bị động: S + had + been + V3 / ed + ( by O ) ` -> ` His work had been finished before 9 p.m yesterday

` @ ` QKHTTD:

` - ` Chủ động: S + had + been + V - ing + O ` -> ` She had been typing the essay for 3 hours before you came yesterday

` - ` Bị động: S + had + been + being + V3 / ed + ( by O ) ` -> ` The essay had been being typed for 3 hours before you came yesterday

` @ ` TLD:

` - ` Chủ động: S + will + V - inf + O ` -> ` I will visit my grandparents next month

` - ` Bị động: S + will + be + V3 / ed + ( by O ) ` -> ` My grandparents will be visited by me next month

` @ ` TLG: 

` - ` Chủ động: S + am / is / are + going to + V - inf + O ` -> ` Minh is going to clean his house tomorrow

` - ` Bị động: S + am / is / are + going to + be + V3 / ed + ( by O ) ` -> ` His house is going to be cleaned by Minh tomorrow

` @ ` TLTD:

` - ` Chủ động: S + will be + V - ing + O ` -> ` I will be taking care of my children at this time tomorrow

` - ` Bị động: S + will be + being + V3 / ed + ( by O ) ` -> ` My children will be being taken care by me at this time tomorrow

` @ ` TLHT:

` - ` Chủ động: S + will + have + V3 / ed + O ` -> ` She will have finished her studying by the end of this year

` - ` Bị động: S + will + have + been + V3 / ed + ( by O ) ` -> ` Her studying will have been finished by her by the end of this year

` @ ` TLHTTD:

` - ` Chủ động: S + will have been + V - ing + O ` -> `  Hoa will have been teaching English for 5 years by next week

` - ` Bị động: S + will have been + being + V3 / ed + ( by O ) ` -> ` English will have been being taught by Hoa for 5 years by next week

` @ ` ĐTKK ( model verbs ):

` - ` Chủ động: S + model verbs + V - inf + O ` -> ` They may announce the final results soon

` - ` Bị động: S + model verbs + be + V3 / ed + ( by O ) ` -> ` The final results may be announced by them soon

HTĐ

To be:

S + am/is/are +N/adj

V:

S+V/Vs/Ves +O

BĐ: S + am/is/are +V3/ed

HTTD

S+ am/is/are +V-ing..

BĐ: S+am/is/are + being +V3/ed

HTHT

S +have/has+V3/ed

BĐ: S +have/has +been +V3/ed

HTHTTD

S+have/has +been + V_ing

BĐ: S+have/has +been+being+V3/ed

QKĐ

To be

S + was/were +..

V

S + V2/ed..

BĐ: S+was/were+V3/ed..

QKTDT

S+ was/were +V_ing

BĐ: S+was/were +being+V3/ed

QKHT

S+had+V3/ed

BĐ: S +had+been+V3/ed

QKHTTD

S+had+been+V_ing

BĐ: S+ had+been+being+v3/ed

TLĐ:

S+will/shall+v

BĐ: S+will +be+v3/ed

TLTD:

S +will+be+v_ing

BĐ: S+will+be+being+v3/ed

TLHT:

S+will/shall +have+v3/ed

BĐ: S+will+have+been+v3/ed

TLHTTD:

S+will +have+been+v_ing

BĐ: S+will+have+been+being+v3/ed

TLG:

S+ am/is/are +going to +v

BĐ: S+am/is/are+going to+be+v3/ed