1 D.Most birds will stop moving when they are afraid.第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。How to Prepare for Your Midterm Exams Everyone has a different learning style,but once you understand what yours is,...
保护鸟类When winter comes, cranes migrate () from northeast Siberi a in Russi a to Poyang Lake in Jiangxi Province, China. 1. A However, climate change has influenced the birds' living conditions.In some years, the Poyang Lake experiences floods,while in others, it experiences dry weather. ...
And then you have other birds that're helpless when they hatch. In that case, the parent will save its best performances until just before the babies get their feathers. 3.According to the lecture, when do birds put on their most conspicuous distraction displays? A. Just before they lay...
When winter comes, cranes migrate (迁徙) from northeast Siberia in Russia to Poyang Lake in Jiangxi Province, China.1However, climate change has influenced the birds’ living conditions. In some years, the Poyang Lake experiences floods, while in others, it experiences dry weather.2 ...
When are the hummingbirds returning to Central New York? A little earlier than normal this year. New York is home to the Ruby-throated Hummingbird. They usually start to appear in late April or early May. But, with the warmer weather we've been having, they could fly into the Empire...
When winter comes,cranes migrate(迁徙) from northeast Siberia in Russia to Poyang Lake in Jiangxi Province,China.(1)___ However,climate change has influenced the birds' living conditions. In some years,the Poyang Lake experiences floods,while in others,it experiences dry weather.(2)___To help...
C 【解析】根据空前句“ When winter comes, cranes migrate (迁徙) from northeast Siberia in Russia to Poyang Lake in Jiangxi Province, China."可知, 此处应 是承接上文继续介绍鸟类与迁徙相关的内容;结合备 选项可知,C项“大约95%的鸟在那里过冬。 ”符合语 境。 故选 C。 2. F 【解析】根据下文...
Research in Argentina's Monte Desert has provided some answers.There are lots of trees,bushes,grasses and flowering plants in the protected parts of the desert.With so many options,most seed-eating birds choose to focus on large grass seeds.The birds can get all the ene...
2. What do we know about the banded trinity? A.It flowered without bearing seeds. B.It disappeared during the 19th century. C.It was a flowering plant without leaves. D.It was a rare plant growing underground. 3. What can we infer about the plant species from the text?
I stopped to watch a show: a boy about my age was hypnotizing(催眠)a man and having him do all the funny things. ___, I came up with a plan. “I bet I could do that,” I thought. I jumped up and raced to the dining room to get some string and a spoon. I tied the ...