一般现在时和代词的讲解与练习 2024-2025学年人教版（2024）七年级英语上册

一般现在时和代词 一般现在时：经常性，习惯性的动作或现阶段存在的状态。 常用的时间状语：often, usually, sometimes, always, never, hardly ever, every day/week/year/month…, once a week, twice a year… be动词的一般现在时：am, is, are （助动词也为am, is , are） 主语+ be + adj./n. /介词短语 He is a doctor. He is tall and thin. He is in a hospital. 实义动词的一般现在时： 当主语为非三单时，动词用原形，助动词为do I have a brother, but I don’t have a sister. Do you have a sister? 当主语为三单时，动词用其第三人称单数形式，助动词为does He likes English, but he doesn’t like math. Does he like Chinese? 代词： 人称代词主格，在句中作主语 I , we, you, you, he , she , it , they, 人称代词宾格，在句中作宾语，即放在动词和介词之后。 me, us, you, you, him, her, it, them 形容词性物主代词，在句中作定语，后接名词 my, our, your, your, his, her, its, their 名词性物主代词， 在句中作主语，宾语或表语，其后不接名词。 mine, ours, yours, yours, his, hers, its, theirs I am a teacher, my name is Jane. My parents love me. I like cats. The black cat is mine. 基础训练1 一、用所给词的适当形式填空： 1. Mike doesn’t play ( not play ) soccer. 2. The girls don’t (not have) basketballs but the boys does (do). 3. He is my brother. This is his telephone number, please call (he). 4. Let them (they ) help me (I). 5. This is his (he) classroom, and that is hers (she). 6. Let’s go (go) to school with them (they). 7. It’s interesting for us (we) to (watch) TV. 8. That sounds (sound) difficult. 9. He wants ____to play____ (play) basketball. 10. Tom ___doesn’t do____ (not do) his homework every day. 二、把下列句子变为否定句。 1. Bob does his homework every day. Bob doesn’t do his homework every day. 2. The girls do their homework every day. The girls don’t do their homework every day. 3、 把下列句子变一般疑问句并作肯定和否定回答。 1. Bob does his homework every day. Does Bob do his homework every day? Yes, he does. /No, he doesn’t. 2. The girls do their homework every day. Do the girls do their homework every day? Yes, they do. /No, they don’t. 4、 翻译下列句子。 1. 我想看电视。(want to do sth.) I want to watch TV. 2. 对他而言打棒球很有趣。(It’s adj. for sb. to do sth.) It’s interesting for him to play baseball. 3. 让我们帮助她吧！ (Let’s do sth.) Let’s help her. 4. 那听起来很难。(That sounds. + adj.) That sounds difficult. 5. Tom 和Jim 上同一所学校。（go to the same school） Tom and Jim go to the same school. 6. 他和Jones一起打排球。(with sb.) He plays volleyball with Jones. 学科网（北京）股份有限公司 $$ 一般现在时和代词 一般现在时：经常性，习惯性的动作或现阶段存在的状态。 常用的时间状语：often, usually, sometimes, always, never, hardly ever, every day/week/year/month…, once a week, twice a year… be动词的一般现在时：am, is, are （助动词也为am, is , are） 主语+ be + adj./n. /介词短语 He is a doctor. He is tall and thin. He is in a hospital. 实义动词的一般现在时： 当主语为非三单时，动词用原形，助动词为do I have a brother, but I don’t have a sister. Do you have a sister? 当主语为三单时，动词用其第三人称单数形式，助动词为does He likes English, but he doesn’t like math. Does he like Chinese? 代词： 人称代词主格，在句中作主语 I , we, you, you, he , she , it , they, 人称代词宾格，在句中作宾语，即放在动词和介词之后。 me, us, you, you, him, her, it, them 形容词性物主代词，在句中作定语，后接名词 my, our, your, your, his, her, its, their 名词性物主代词， 在句中作主语，宾语或表语，其后不接名词。 mine, ours, yours, yours, his, hers, its, theirs I am a teacher, my name is Jane. My parents love me. I like cats. The black cat is mine. 基础训练1 一、用所给词的适当形式填空： 1. Mike ( not play ) soccer. 2. The girls (not have) basketballs but the boys (do). 3. is my brother. This is telephone number, please call (he). 4. Let (they ) help (I). 5. This is (he) classroom, and that is (she). 6. Let’s (go) to school with (they). 7. It’s interesting for (we) (watch) TV. 8. That (sound) difficult. 9. He wants ________ (play) basketball. 10. Tom _______ (not do) his homework every day. 二、把下列句子变为否定句。 1. Bob does his homework every day. 2. The girls do their homework every day. 3、 把下列句子变一般疑问句并作肯定和否定回答。 1. Bob does his homework every day. 2. The girls do their homework every day. 4、 翻译下列句子。 1. 我想看电视。(want to do sth.) 2. 对他而言打棒球很有趣。(It’s adj. for sb. to do sth.) 3. 让我们帮助她吧！ (Let’s do sth.) 4. 那听起来很难。(That sounds. + adj.) 5. Tom 和Jim 上同一所学校。（go to the same school） 6. 他和Jones一起打排球。(with sb.) 学科网（北京）股份有限公司 $$