Who lived in Puerto Rico first?
A
Ai là người sống ở Puero Rico trước tiên?
A. Người Taino
B. Người châu Phi
C. Người Tây Ban Nha
D. Người châu Mỹ
Dẫn chứng: However, before the arrival of these immigrants, the island of Puerto Rico was already known as Borikén and was inhabited by the Taíno people.
=>Chọn A
What can be inferred about the White House from the information in the second paragraph?
The new research indicates that the neurons in the brain of migraine sufferers
Why does the passage begin with a description of the properties of calcium nitrate?
Research studies have shown that pressures put on students nowadays are ______.
Ạccording to the author, the fact that students have more time for leisure is a proof that ______.