Lesson 1: Word Roots Level 1

Which of the following is the correct spelling?

• destrucktion

• destruction

• destraction

• desruction

Choose the correctly spelled word for "the process of building something again."

• reconstrucktion

• reconstraction

• reconstruction

• reconstrution

Which word is spelled correctly?

• obstrucktion

• obstruction

• obstruktion

• obstraction

Select the correct spelling for the word that means "to build."

• construct

• construkt

• constract

• construckt

Which of the following is the correct spelling?

• construction

• construcktion

• constrution

• constracton

Choose the correctly spelled word for "the basic physical systems of a place."

• infrastracture

• infrastructure

• infrostructure

• infrastucture

Which word is spelled correctly?

• destruct

• destract

• desruct

• desctruct

Select the correct spelling for the word that means "to block or get in the way."

• obstruck

• obstract

• obstruct

• obstrukt

Which of the following is the correct spelling?

• structer

• structure

• stracture

• struture

Choose the correctly spelled word for "the act of destroying."

• destrucktion

• destruction

• destraction

• desruction