| A． | did I know | B． | have I known | C． | do I know | D． | had I known |
分析 它可能已省了我一些麻煩，要是我知道這個計劃的話．
解答 根據主句謂語動詞might have done，可以知道是對過去情況的假設，那么if從句中謂語動詞則需用had done來表示對過去情況的假設，從而使得主從句保持一致．當虛擬條件句的謂語動詞是助動詞had時，if可以省略，從而將had置于句首，句子倒裝．所以D選項正確．
點評 此題考查虛擬語氣中if省略倒裝的現象．當虛擬條件句的謂語動詞含有were，should（助動詞），had（助動詞）時，if可以省略，從而將were，should（助動詞），had（助動詞）置于句首，句子倒裝．解此類題時，要根據語境、時間狀語或主從句中的謂語動詞形式，來判斷是對過去、現在、將來三個時間里，哪一個時間的虛擬假設，再做題．
智趣寒假作業云南科技出版社系列答案科目：高中英語 來源：云南省2017屆高三下學期第一次統測英語試卷（有答案） 題型：閱讀理解
Got big plans for Friday night? That's OK, we don't either.
Guess we'll all have to make do by watching the celestial(天空的) show that will take place that night.
First, there will be a full moon. That's always fun, but this one will be a little more special. It's known as a “snow moon.” The name comes from the fact that the heaviest snows usually fall during February, according to the Old Farmer's Almanac.
But if that's not special enough, there's also an eclipse(月食) that night. It'll be a penumbral lunar eclipse, meaning it’s a partial eclipse that leaves sections of the moon darkened by the earth's shadow. No, it won't be as spectacular as those "blood moon" eclipses, It'll be subtler. The level of darkness it reached during the eclipse may or may not be apparent; it just depends on where you are when you view it.
In North America, the eclipse begins at 5:34 p.m ET and ends at 9:53 p.m. ET, according to astronomy website EarthSky. The eclipse will be at its height around 7:44 p.m.ET.
If that's still not enough, let's throw in a comet（彗星）to the night's festivities.
Comet 45P (it has a much longer name, but we won't burden you with it here) is visible as it flies by Earth. The comet will get within 7.4 million miles of the planet as it makes its closest approach this weekend, according to Universe Today.
Comet 45P will be the most visible a couple of hours after the eclipse, so look to the skies again around 3 a.m.ET Saturday and find the greenish-blue light with a tail.
And don't forget, a total big-time solar eclipse will streak across the United States on August 21st.
1.According to the text, what can be viewed on Friday night?
A. A blood moon. B. A total solar eclipse.
C. A partial lunar eclipse. D. A comet without a tail.
2.If you want to see Comet 45P, you will need to ________.
A. wait around 7:44 p.m.ET B. stay up until 9:53 p.m.ET
C. wake up before 3:00 a.m.ET D. start watching at 5:34 p.m.ET
3.The author writes the text with the purpose of ________.
A. introducing basic astronomy to the media
B. sharing new discoveries with astronomy researchers
C. promoting astronomical events among science students
D. informing average readers of recent celestial phenomena
4.Which can be a suitable title for the text?
A. Comet 45P will be visible as it approaches the earth
B. Penumbral lunar eclipse will happen on Friday night
C. Suggestions of fun scientific exhibitions for the coming weekend
D. Eclipse, full moon, comet team up to put on a show on Friday night
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假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。作文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏子符號（∧）并在其下面寫出該加的詞。
刪除：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1.每處錯誤及其修改均僅限一詞；
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I attended a program calling the “ Happy School ” in the holidays. It was given by some volunteers from the universities in our city. There were painting and many other courses for us to choose. These courses were intended to help us left-behind middle school student in the countryside , our parents are working in other cities , make use of our holidays. The volunteers took good care of us, showed them how to do our homework and make sure of our safety. I learned a lot from the interested program. I will attend so programs again the next summer if there is any.
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假如你是王莉，很喜歡繪畫，并在網上注冊加入了一個國際繪畫愛好者論壇。 該論壇的版主Clark 想要辦一個中學生美術展，請你根據以下提示給Clark 寫一封電子郵件，向他提出一些意見和建議。
1. 選擇中學生喜歡的主題；
2. 征集一些中學生自己創作的作品；
3. 選一些名人的代表作品，配上作品解讀；
4. 介紹著名畫家的勵志故事。
注意：1. 詞數在100左右（開頭和結尾已經給出，不計入總詞數）；
2. 可以適當增加細節，以使行文連貫；
Dear Clark,
______________________________________________________________________________________________
______________________________________________________________________________________________
______________________________________________________________________________________________
______________________________________________________________________________________________
______________________________________________________________________________________________
______________________________________________________________________________________________
______________________________________________________________________________________________
________________________________________________________________________
Yours sincerely
Wang Li
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I am always nervous when I get an email from my parents with "FYI(For Your Information)". My parents are in their late 70s, and while they are quite healthy for their ages, I worry about what messages they are going to give me.
I got such an email in September from my father. He sent an email from my cousin who told that her father, my uncle Reese, had passed away. The news made my mind go blank though I have met him less than a dozen times in my life, because Reese was the first of my parent’s siblings(兄弟姐妹) to die, and I was simply not ready for that.
The memorial service was set in Florida, and I quickly decided I needed to go. I needed to be there for my father, and I needed to go for myself. Reese is about nine years older than my father, and I started to do the math in my head. I know that doesn’t make sense, but I will do anything to reason that I still have a lot of time before I will be in my cousin’s shoes.
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C. Reese’s friends didn’t appear.
D. The author hesitated to go to Florida.
4.What does the author decide to do after the funeral?
A. Have a talk with her parents about death.
B. Express her love for her parents bravely.
C. Value her parents’ wishes.
D. Get everything ready for her parents.
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