20
In this unit, I will ...
• talk about famous discoveries.
• discuss historical mysteries.
• speculate about the past.
• use examples to support my writing.
Unit 2
History's
a Mystery
Read and circle the correct answer.
1. Which of these statements is true?
a. The Sphinx is in Egypt.
b. The Sphinx has got the head of a
man, but the feet of a cat.
c. The Sphinx is made from just one
piece of stone.
2. The Sphinx was built in 2686 bce.
It is about years old.
a. 74 b. 2,686 c. 4,700
INTRODUCTION
50