一般現(xiàn)在時一般現(xiàn)在時的用法-wenkub
2023-07-08 16:24:59 本頁面
【正文】 n . ____________(not ,water) the flowers now. ! the girls ________________(dance )in the classroom . is our granddaughter doing? She _________(listen ) to music. 9. It39。s time for us ________( read) books.。 A. 第三人稱單數(shù)形式的構(gòu)成 一般現(xiàn)在時主語是第三人稱單數(shù)時，謂語動詞后要加s或es，其變化規(guī)則與名詞變復(fù)數(shù)的方法大體相同： 1. 一般情況下只在動詞后加s，如workworks, writewrites. 2. 以o,s, x, sh, ch結(jié)尾的動詞，后加es，如guessguesses, mixmixes, finishfinishes, catchcatches. 3. 以輔音字母加y結(jié)尾的動詞，改y為i加es，如studystudies. 注：不規(guī)則變化的有havehas I. 用be 動詞的適當(dāng)形式填空 1. __________ your father a worker﹖ Yes, he __________. __________ in the classroom． __________ my books﹖ ___________her pears. much _________the Tshirt? much __________ the socks? can _________ in our school music club. 39。如：We study 。如：The earth goes around the 。如：The sky is ?！ ??！ ? 一般現(xiàn)在時的結(jié)構(gòu): 1. be動詞：主語+be(am ,is, are)+其它?！ ‘?dāng)主語為第三人稱單數(shù)(he, she, it)時，要在動詞后加s或es。s ___________friends. and I _________friends. 12. There ____ some apples on the table yesterday.。 1. He often ________(have) dinner at home. 2. Daniel and Tommy _______(be) in Class O
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