1.一般现在时表示经常或习惯性的动作,也可表示现在的状态或主语具备的性格和能力。
2.一般现在时中,没有be动词和情态动词,主语为第三人称单数的肯定句,动词要按规则加上s,主语是非第三人称单数的肯定句,动词用原形。
3.在一般现在时中,句中有be动词或情态动词时,否定句在be动词和情态动词后加not,一般疑问句将be动词或情态动词放在句首。
4.在一般现在时中,句中没有be动词或情态动词时,主语为第三人称单数的否定句在动词前加does+not (doesnt),一般疑问句在句首加does,句子中原有动词用原形;主语为非第三人称单数,否定句用do+not (dont),一般疑问句在句首加do,句子中动词用原形。
动词+s的变化规则
1.一般情况下,直接加-s,如:cook-cooks, milk-milks
2 .以s. x. sh. ch. o结尾,加-es,如:guess-guesses, wash-washes, watch-watches, go-goes
3.以辅音字母+y结尾,变y为i, 再加-es,如:study-studies
国内英语资讯:China urges U.S. to shoulder obligations to WHO, not shift blame
记住自己十五岁的时候
国际英语资讯:UN agency provides 1,670 dignity kits for Cambodias response to COVID-19 pandemic
开端
国际英语资讯:WHO should not be used as puck to settle political accounts: Russian deputy FM
夏季旅游旺季临近 欧盟计划开放内部边界
体坛英语资讯:Manangoi asks athletes not to give up hope, focus on rescheduled season
国内英语资讯:China increases state compensation for violation of personal freedom
My Friend 我的朋友
国际英语资讯:Canada, U.S. agree to keep border closed to non-essential travel for another month
国际英语资讯:Ireland starts easing COVID-19 restrictions as situation improves
红漆讲台
2019年全国城镇单位就业人员平均工资出炉
体坛英语资讯:Thiago Silva longs for Fluminense return
体坛英语资讯:Three players irreplaceable for Bayern, says Matthaus
Lift the curtain? 揭露
国内英语资讯:Chinese vice premier stresses water supply safety in Xiongan New Area
体坛英语资讯:Wimbledon 2020 cancelled due to COVID-19 pandemic
国际英语资讯:Nigerian govt extends easing of COVID-19 lockdown by 2 weeks
国内英语资讯:Chinese political advisors asked to make targeted proposals for poverty relief
6年中考满分作文:开端
国内英语资讯:Chinas top legislature prepares for annual session
体坛英语资讯:Tokyo Olympic flame to be displayed in Fukushima
国内英语资讯:CPC introduces practices, results of resuming work, production in China
国内英语资讯:Roundup: Scholars say Xis proposals at WHA important to global pandemic combat
美文赏析:最危急的时刻 也是最好的契机
父爱中所诞生的
生命不息,追求不止
读书使我快乐
6年中考满分作文:粉笔颂
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |