Before

We should wash our hands well ______ we use the toilet.

• after

• before

We should do our homework ______ we come home from school.

• after

• before

We should wash fruit and vegetables ______ we eat or cook them.

• before

• after

We should take some safety precautions ______ we climb up a ladder.

• before

• after

You should clean the bathroom ______ you take a shower.

• after

• before

Please,don't forget to buy some bread ______ you come home from work.

• before

• after

We should brush our teeth ______ we have dinner.

• after

• before

People should drink a glass of milk______ they go to bed and sleep.

• before

• after

The Pearsons wash the dishes ______ they have dinner in the evening.

• after

• before

We should use a hairdryer to dry our hair ______ we wash it.

• after

• before