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t Ericdo doesI,they,you,we he,she,it,Eric3b Fill in the blanks with do or does. Then practice the conversations with your partner.A: ______ you have a baseball?B: Yes, I ______.A: Great! I have a bat. Let39。:一般現(xiàn)在時(shí)可以用來表示現(xiàn)在的狀況,主語的性格、能力以及經(jīng)常性或習(xí)慣性的動(dòng)作。表示并列、反復(fù)或承接關(guān)系。tHomework Grammar Focus. the conversation in 3b with your partner.Thank you!。(have) a dog. and Mike________(have) a desk. _________(not have) a puter.4.—________Lucy have a tennis ball ? —No,she_________(do).5.—_______your grandparents have a radio? —Yes,they________(do).hashavedon39。( 1) have用于復(fù)數(shù)名詞,第一二人稱單、復(fù)數(shù)或第三人稱復(fù)數(shù)作主語的句子中, has為 have的第三人稱單數(shù)形式,用于不可數(shù)名詞、可