Word formation grade 9

The __________ between this computer and the others is good. (interact)

• interaction

• interactive

• interactively

• interact

__________ TV is available now. (interact)

• interactive

• interactively

• interaction

• interacting

It is cheap. It’s __________. (expensive)

• inexpensive

• expense

• expensively

• expenditure

English is his __________. (nation)

• national

• native

• internationally

• nationality

We felt __________ in the show. (interest)

It is an __________ program. (interest)

The song is __________ to me. (interest)

• interest

• interesting

• interested

• interestingly

Look at the __________. Rain Bi looks handsome. (advertise)

• advertisement

• advertised

• advertiser

• advert

This book is very __________. (inform)

• informative

• information

• informational

We need further __________. (inform)