Multiple choice

Babies who use a walker skip some of this magnificent _________ journey.

  1. developmental

  2. develop

  3. development

  4. breakthrough

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

We need an adjective to modify the noun 'journey'. 'Developmental' is the correct adjective form. 'Develop' is a verb, 'development' is a noun, and 'breakthrough' does not grammatically or contextually fit as well as 'developmental'.