16.A. skin B. communicate C. method D. schedule E. afford |
When you hold a book in your hands, please stop and think. It is the result of thousands of years of human invention. First came the invention of writing. With it. , people didn't have to remember everything in their heads. They could (1)
with people they never saw and share their knowledge with others. Then the Greeks invented books with lots of pages to replace scrolls (卷轴). For more than a thousand years, the pages of books were made from animal (2)
. That changed in the thirteenth century. The Chinese invented the (3)
for making paper. After that, Johannes Gutenberg invented the printing press. Before that, books in Europe were copied by hand, so they were very expensive. It made it possible for more people to (4)
the books. But human invention does not stop. Every year, more stories are bought as e﹣books and read on a screen.
A. basic B. later C. exactly D. several E. aware |
Belle was boating with her friend in the sea. A big wave from the back turned the boat over. Belle and her friend were unable to move out under the boat. They hit the bottom of the river (5)
times.
They were in great trouble. Belle and her friends were (6)
that they were drowning (溺水). A brave dog, Tommy swam to the overturned boat. Then he pulled out Belle's friend. He was smart enough to know (7)
where she was. After that, Tommy dived again to save Belle, He came back up (8)
and pulled Belle by the hair. Belle was cut and bleeding. but she was safe.