Question

level 1>unit 2>text training>formative assessment>formative assessment a
read the following excerpt from the passage, then choose the correct
answer.
they have good luck! they have almost all of the adults bones. what
about the ones that are missing? they fill in the missing bones by making
them out of foam and clay.
4: this paragraph explains how the scientists _
a have good luck
b find the adults bones
c fill in the missing bones
d make things with foam

Explanation:

To solve this, we analyze each option:

• Option A: The passage says "They have good luck" as a statement, not what the scientists do. Eliminate A.
• Option B: The passage states they have almost all adult bones, not focus on finding them. Eliminate B.
• Option C: The passage says "They fill in the missing bones by making them out of foam and clay", which matches this option.
• Option D: Making things with foam is part of filling missing bones, not the main action. Eliminate D.

Answer:

C. fill in the missing bones