When did the last ice age peak?Varying Temperature Cycles:An ice age is a very long period of time that lasts millions to tens of millions of years. There have been five major ice ages that have been recorded throughout history. During an ice age, there are many periods of warming and...
12.According to the passage, when did scientists begin to realize that more than one ice age had occurred ? A. In the mid nineteenth century B. In the late nineteenth century C. In the early twentieth century D. In the late twentieth century ...
(3)When did the writer start to eat ice cream? ___A.At the age of 34.B.When he was born.C.When he was 4.(4)Which of the following is NOT true? ___A.The writer liked the music from the ice cream truck.B.Sometimes the writer could win a free ice cream.C.The writer cou...
【2】What did the author think of his dadA.He was a stubborn senior.B.He was crazy about adventures.C.He was indifferent to his disease.D.He was positive about challenges.【3】What inspired the author and his dad to start the farmA.The pressure of his mother.B.The suggestions of a...
When is the Great Barrier Reef expected to die? When did the Great Barrier Reef form? When did coral bleaching start in the Great Barrier Reef? Where does the Great Barrier Reef start and end? When was the Great Barrier Reef discovered?
allaroundthem.Thenafull moonrose.The snow wasmarkedonlybysmallanimals:foxes, coyotes,mice,andvaryinghares,whichturned whiteinthewinter.” 4.WhydidDorothyandRosamondgototheRocky Mountains? A.Toteachinaschool. B.TostudyAmericanhistory. C.Towriteabook. D.Todosightseeing. ? ? ? ? ? ? ? ? ? ?
【1】When did Henry begin writing his life story? A.After his wife passed away. B.Before his wife passed away. C.When he was at the age of 91. D.After he retired from work. 【2】Which of the following is TRUE according to the text?
19. Why did the speaker feel lonely in her childhood? A. She often traveled by herself. B. Her family moved frequently. C. Her mother was busy working. 20. What does the speaker mainly talk about? A. Importance of home schooling. B. Mother-daughter relationship. C. A role model in ...
I could hardly wait to see Mom’s reaction(反应)when I told her ___ we did it! “When I clap my hands three times, you’ll be back to your usual self,” I said confidently. I clapped loudly as I counted the numbers, ___ Mom continued singing as if nothing had happened. ...
But, did you know how butterflies become the flying insects? It’s one of the amazing wonders of nature. In the beginning, female butterflies lay a small and colorful egg on a leaf or stem (茎) of a plant. It’s hard to believe that the egg will become something completely different...