() 1. (2015 •撫順) The music class gives us a to know about music from all over the world.
A. chance B. change C. cause D. check
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藍天教育暑假優化學習系列答案科目：初中英語 來源： 題型：
七、 任務型閱讀。(10分) The first things to live were protists (原生生物). They started life about 3 ,000 million years ago. Then plants began about 500 million years ago. And then dinosaurs began about 200 million years ago. Apes (猿人) developed 35 million years ago.
Humans and apes developed from the same animals. About 14 million years ago,some apes began walking with two legs. Then two million years ago,humans learned to make tools. No one knows when humans first started to use language,but many scientists believed that humans started to speak around 70 ,000 years ago. However,we do know when humans vStarted to paint the walls of their caves (洞穴) ：The first cave paintings are around 40 ,000 years old. It was only about 10 ,000 ，
years ago that humans learned how to grow plants and then they became farmers.
1 | 2 |
3,000 million years ago | Protists 3 life. |
200 million years ago | 4 began. |
14 million years ago | Some 5 started to walk with two legs. |
70,000 years ago | Humans started 6 . |
40,000 years ago | Humans started to 7 the walls of their 8 . |
9 years ago | Humans learned to grow 10 . |
1. 2. 3. 4. 5. 6. 7.8. 9. 10. |
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科目：初中英語 來源： 題型：
() 6. —Could I have some coffee,please?
— ，help yourself.
A. That’s OK B. Sure C. Im sure D. Sorry Jm busy
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科目：初中英語 來源： 題型：
1. 一I didn’t (預料) to see you studying at the library so early in the morning.
—The early bird catches the worm,huh?
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科目：初中英語 來源： 題型：
知識要點導練知識點一 necessary ac/j.必須的;必要的
1.(詞匯填空) It is (必要的) for me to finish my homework before seven o’clock.
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科目：初中英語 來源： 題型：
知識要點導練
識點一 It is+ac?j. +to do sth.
該句型意為“做某事是……”，該句型中的形容詞表示不定式所具備的特征或客觀情況。此類形容詞有：cheap,dangerous,difficult,easy,exciting,expensive,important,interesting,necessary,normal,possible,useful,wonderful 0
1. (翻譯) 精心\照料老人很重要。
good care of the old.
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