動詞be的一般過去時詳細講解與練習題,
英語學習-
巧學動詞be的一般過去時
學習動詞be的一般過去時,下面有一口訣,它可以幫你們更好地掌握動詞be的一般過去時。
be的過去時有四巧:
一是時間狀語巧,
表示過去的短語要記牢;
二是形式巧,
單數was,復數were;
否定句結構是三巧,
not緊跟was/were;
四是疑問句式巧,
was/were向前跑(提前)。
【一巧】 時間狀語巧。一般過去時表示過去發生的動作 或存在的狀態,恰巧與表示過去的一些時間狀語連
用。例如:
yesterday, last night/ week/ month/ year, last Saturday, the day before yesterday, in 1998, five
years
ago等。
【二巧】 形式巧。它與一般現在時一樣,形式多樣:當主 語是第一人稱單數或第三人稱單數時,謂語動詞
用was;主語是第二人稱或其他人稱復數時,謂語動詞用were。例如:
I was in the classroom yesterday morning. 昨天早上我在教室里。
He was at school last Tuesday. 上周二他在學校。
They were over there a moment ago. 剛才他們在那邊。
【三巧】 否定句結構巧。與動詞be的一般現在時一樣,
它在動詞后面加not即可變成否定句,并且was, were與not可以縮寫成wasn't, weren't。即:主語 + wasn't
/ weren't + 表語 + 其他。例如:
I was not (=wasn't) here yesterday. 昨天我不在這兒。
My parents were not (=weren't) at home last Sunday. 上周日我父母不在家。
【四巧】 疑問句式巧。把was, were提到句首,句末用問號即可變為一般疑問句。即:Was(Were) + 主語 +
表語 + 其他?這恰巧與動詞be的一般現在時的疑問句式相似。例如:
Were you at home the day before yesterday﹖ 前天你在家嗎?
Was she late this morning﹖ 今天早上她遲到了嗎?
更巧的是疑問句的答語也相似,肯定回答用“Yes, 主語+was/were.”;否定回答用“No,主語+wasn't/
weren't.”。
例如:
—Were Wei Hua and Han Mei here just now﹖ 剛才魏華和韓梅在這兒嗎?
—Yes, they were. (No, they weren't.) 是的,她們在。(不,她們不在。)
[鞏固練習] 從下列各題后所給的四個選項中選擇最佳答案填空。
( )1. My father______ill yesterday.
A. isn't B. aren't C. wasn't D. weren't
( )2. ______your parents at home last week﹖
A. Is B. Was C. Are D. Were
( )3. The twins______in Dalian last year. They______here now.
A. are; were B. were; are
C. was; are D. were; was
( )4. ______your father at work the day_____yesterday﹖
A. Was; before B. Is; before
C. Was; after D. Is; after
( )5. —Who was on duty last Friday﹖
—______.
A. I am B. I was
C. Yes, I was D. No, I wasn't
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