萬金油句式
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陳述句： 陳述句：主語+ be (am, is, are) (not) + v-ing +其他。其中系動詞be 隨著人稱、數的變化而變化
例如：He is playing football in the playground.
I am doing my homework in my room.
一般疑問句：Be (Am, Is, Are) + 主語 + v-ing …?其中系動詞be 隨著人稱、數的變化而變化
Is she playing the piano? 她正在彈鋼琴嗎？
Are you doing your homework?你們正在做作業嗎？
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特殊疑問句：特殊疑問詞+ be (am, is, are) +主語+ v.-ing…?其中系動詞be 隨著人稱、數的變化而變化
例如：What is Jack doing?傑克正做什麼事情？
What are they doing?他們正在做什麼事情？
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現在進行時可表示現在正在進行的動作和發生的事情，常與時間狀語now，at the moment，“Look!”，“Listen!”等連用或根據上下文語境判斷。
例如： She is searching for information on the Internet now.
Look! Some children are drawing under the trees.
Mr. Green is writing a story now.
2. 現在進行時可表示現階段或一段時間內正在發生的事，常與these days, all the morning等連用。
例如：We are making a model plane these days.
We are studying for the English test this month.
3. 現在進行時可表示計劃或準備要做的事。（這類動詞有go, come, start, move, sail, leave等）
4. there be句型的一般將來時結構為“there will be +主語”或“there is / are going to be +主語”。
5.表示現在(說話瞬間)正在進行或發生的動作。
我正在做作業。 I’m doing my homework now.
他們在操場上踢足球。They’re playing soccer in the playground.
動詞-ing變化規則
1）一般情況下，直接在動詞後加-ing。
例如 play--playing watch--watching
2）以輔音字母加不發音的字母e結尾的，去e, 再加-ing。
例如：take--takingcome--coming
3）在重讀閉音節裡, 以一個輔音字母結尾的, 雙寫該輔音字母再加-ing。
例如： run--running swim--swimming
看圖句型理解：
練習才是硬道理
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Fill in the blanks with “is” or “are”.
1) Kate _____ cooking a turkey for dinner.
2) Mom _____ setting the table.
3) John ______ making coffee.
4) The boys _____ watching TV.
5) It ____ snowing outside.
6) The baby ____ laughing.
7) The girls _____ painting Easter eggs.
8) We_______ eating turkey.
9) The dog ____ barking.
10) They _____ celebrating Easter.
Write the correct “ing” verb in the blank.
1) Kate is ________ dinner (prepare).
2) They are _________ for Easter eggs (hunt).
3) We are ________ turkey (eat).
4) The Easter Bunny is ______ (come).
5)I am ________ Easter eggs (make).
6) The children are _______ candy (eat).
7) You are _________ a nice song (sing).
8) The dog is ________ the cat (chase).
9) The cat is __________ (run).
10) He is __________ coffee (drink).
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Negative form. Fill in blanks with“is/ are /not” and/or “ing”verb” （否定句）
1) I am ______ cooking.
2) He _______ not eating.
3 ) She is not _______ (laugh)
4) It ___ ____ ______ (rain).
5) They are _____painting Easter eggs.
6) We _____ not eating now.
7) You ____ _____ _____(walk).
8) Mary is _____ sleeping.
9) Kate and John ____ not watching TV.
10) The dog ___ _____ _____ (bark).
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Make a question. Fill in the blank with “be” and “ing” verb（注意系動詞be的變化）
1._______ I _________ dinner? (cook)
2. _______ Jack _________ pie? (bake)
3._______ the girls _______? (eat)
4.___it_________? (rain)
5. ____they_______Easter eggs? (make)
6.______ you ________ ? (coming)
7. ____ the dog__________ ?(bark)
8._____ she __________?(talk)
9.______he ____________________?(laugh)
10_____Kate and John ____________?(sleep)