词性词形.doc

1. happy adj happily adv happiness n happier/the happiest adj
He feels _______ when he sees his children playing ______. He wishes them _______ and healthy.
2. safe adj safely adv safety n
This rule can keep us ______ by telling drivers drive ________. Please carry him to ___________.
3. pollute v pollution n polluting/ polluted v
Our earth is badly _________ and we should try to stop the _____________.
4. please v pleasure n pleasant adj
His words can ________ his teacher and she will help him with _____________.
5. noise n noisy adj noisily adv noiser/ noisest adj
He asked the boys not to make any ___________ but they still talked ____________.
6. bake v baker n bakery n
The _______ in that __________will _________ much bread every day.
7. wool n woollen adj
His _________ sweater is made of _________ es from his own sheep.
8. wood n wooden adj
___________ furniture which is made of __________ costs more.
9. care n/v careful adj carefully adv careless adj carelessly adv
He is a __________ boy and never listens in calss; but today he is listening to the teacher___________.
10. harm n/v harmful adj harmless adj
Smoking is ____________ while drink a little wine every day is ________________.
11. breathe v breath n breathing v
____________ equipment can help people ____________ in big fire.
12. salt n salty adj
Too much ___________ makes the soup __