[微課]六年級(jí)上冊(cè)英語(yǔ)課件be動(dòng)詞isarewaswere的用法廣東開(kāi)心英語(yǔ)共8張PPT

1、 be動(dòng)詞 is/are/was/were的用法制作人：陳超權(quán)單 位：板芙鎮(zhèn)深灣小學(xué)微課：英語(yǔ)語(yǔ)法系列之二本課導(dǎo)學(xué)本課導(dǎo)學(xué)一、功能目標(biāo)：一、功能目標(biāo)：二、重點(diǎn)詞匯：二、重點(diǎn)詞匯：warm（暖和的） cool（涼爽的） wet（潮濕的） dry（干燥的）clean（干凈的） dirty（骯臟的） tidy（整潔的）messy（凌亂的）weather（天氣）shirt（襯衫） shoes（鞋） books（書(shū)）三、重點(diǎn)句型：三、重點(diǎn)句型：it was yesterday, but its now.they were yesterday, but they are now.運(yùn)用be動(dòng)詞is/are

2、以及相應(yīng)過(guò)去式was/were描述事物現(xiàn)在或過(guò)去的狀態(tài) 。is/are與was/were的用法區(qū)別一 is/are屬于現(xiàn)在時(shí)，用于描述某（些）事物現(xiàn)在的狀態(tài)，而was/were屬于過(guò)去時(shí)，用于描述某（些）事物過(guò)去的狀態(tài)。例1：yesterday, the weather was warm, but it is cool now.（昨天天氣是暖和的，但現(xiàn)在是涼爽的。）例2：yesterday, the shoes were clean, but they are dirty now.（昨天鞋子是干凈的，但現(xiàn)在是臟的。）is/are與was/were的用法區(qū)別二 什么情況下該用is/was？什么情

3、況下又該用are/were呢？這主要取決于所描述的事物是單數(shù)還是復(fù)數(shù)，如果是單數(shù)就用is/was ，如果是復(fù)數(shù)則用are/were。例3：yesterday, my shirt was wet, but it is dry now.（昨天我的襯衫是潮濕的，但現(xiàn)在是干燥的。）例4：yesterday, the books were tidy, but they are messy now.（昨天書(shū)本是整潔的，但現(xiàn)在是凌亂的。）考考你用be動(dòng)詞的正確形式填空。 is are was were 1、it rainy yesterday. it sunny today.2、we at home yes

4、terday, but we in the park now.3、my feet clean this morning. they dirty now.4、it rainy yesterday. it sunny today.核對(duì)答案用be動(dòng)詞的正確形式填空。 is are was were 1、it rainy yesterday. it sunny today.2、we at home yesterday, but we in the park now.3、my feet clean this morning. they dirty now.4、it rainy yesterday. it sunny today.wasiswerearewerearewasis你學(xué)會(huì)了嗎？小結(jié) 今天，我們主要結(jié)合開(kāi)心學(xué)英語(yǔ)六年級(jí)上冊(cè)第4單元的單詞，學(xué)習(xí)了be動(dòng)詞is/are 以及相應(yīng)過(guò)去式was/were