Question 10 - Reading Practice Test for the TOEFL Test

This graphic shows an introductory sentence for a brief summary of the passage and two sentences that support that sentence.
n-e-w-graphic-for-question-10-only.jpg Which two of these sentences also express the most important ideas in the passage?

A. The rocky planet has two sides with drastically different temperatures.
B. 55 Can­cri e has been ex­ten­sively stud­ied since its 2011 dis­cov­ery.
C. An exo­plan­et is a plan­et out­side our so­lar sys­tem.
D. The planet is classified as a super Earth and is twice the size and eight times the weight of our Earth.

p q passage for 1 13

Courtesy of the University of Cambridge and World Science staff at

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