Uned 24

Ar ôl i fi gyrraedd adre                    
After I arrive home

Cyn i fi gyrraedd adre                     
Before I arrive home

Cyn i fi redeg marathon, rhaid i fi ymarfer             
Before I run a marathon, I must practice

Ar ôl i fi gyrraedd adref, rhaid i fi smwddio

After I arrive home, I must iron

Ar ôl / After

Fi Ar ôl i fi

Ti Ar ôl i ti

Fe Ar ôl iddo fe

Hi Ar ôl iddi hi

Enw Ar ôl i Jo

Plant Ar ôl i’r plant

Ni Ar ôl i ni

Chi Ar ôl i chi

Nhw/ Ar ôl iddyn nhw

Cyn / Before

Fi Cyn i fi

Ti Cyn i ti

Fe Cyn iddo fe

Hi Cyn iddi hi

Enw Cyn i Jo

Plant Cyn i’r plant

Ni Cyn i ni

Chi Cyn i chi

Nhw/ Cyn iddyn nhw

Ar ôl iddo fe gael swper, rhaid iddo fe olchu’r llestri         

After he’s had supper, he must wash the dishes

Cyn iddi hi gael paned, rhaid iddi hi ferwi’r tegell

Before she has a cuppa, she must boil the kettle

Ar ôl iddyn nhw wneud ymarfer corff, rhaid iddyn nhw gael cawod

After they’ve exercised, they must have a shower

Gyda’r gorffennol / With the past tense

Ar ôl iddo fe fynd allan, aeth e i’r siop        

After he went out, he went to the shop

Cyn iddi hi godi, cafodd hi gawod

After she got up, she had a shower

Gyda’r dyfodol / With the future tense

Bydda i’n cloi’r drws cyn i fi fynd i’r gwely heno

I’ll lock the door before I go to bed tonight

Bydda i’n mynd i Sbaen ar ôl i fi ymddeol

I’ll go to Spain after I’ve retired

Cofiwch / Remember

Treiglad meddal ar ôl rhagenw

Soft mutation after the pronoun

Cyn i fi fwyta, Ar ôl iddi hi ddarllen

There is no difference between past, present and future. Look at the rest of the sentence to work out the tense.

Before I go/Before I went = Cyn i fi fynd.

After I go/After I’d gone = Ar ôl i fi fynd.

Dych chi’n gallu edrych ar dudalen 207 (Help llaw yn y cwrslyfr am fwy o wybodaeth

You can also look on page 207 (Help llaw) in your coursebooks for more information