初中英语宾语从句课件.ppt
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“疑问词+ 不定式”结构。
what to do next
eg: (2) She doesn’t know what she should do next.
→She doesn’t know___h_o_w_t_o__w_o_r_k_i_t__o.ut (三)当主句的谓语动词是ask, tell, show, teach 等时,
3. The teacher told us (that) ___t_h_e _e_ar_t_h_m__ov_e_s_a_r_o_un_d__th_e__su_n__.
(地球围着太阳转)
由从属连词whether, if 引导的宾语从句
e.g. 1. Ask himw_h_e_th_e_r_(i_f)_h_e_c_an__co_m_e______. (他是否
2. I don’t care of ______ he is handsome. 介词后只能用whether
3. He wondered ______ to stay here the next week. 与to do 不定式连用只能用whether
4. ____ he will come is not decided. 作主语只能用whether
能来)
2. I don’t know __w_h_et_h_er_i_t _is_g_o_in_g_to__ra_in__or_n_o_t_____.(是否要下 雨)
当句末为or not时,引导词只能用whether而不能用if.
If 与whether 的区别
1. I don’t know _____ he will come or not. 与or not 连用只能用whether
语法专项复习
------ Object Clause宾语 从句
一、宾语从句的概念
宾语从句即句子作宾语,而不再是一 个词或短语作宾语。 I like my teacher.(名词作宾语) I know him .(代词作宾语) I know Mr Li teaches English. (句子作宾 语)
• 3. 如果宾语从句所陈述的是客观真理,即使 主句用了过去时,从一句般仍现用在_______ 时态。 例如:
The teacher said that the earth moves around the sun.
三 、宾语从句与简单句的转换
(一)当宾语从句的主语和主句的主语相同,且主句的谓语 动词是 hope, wish, decide, agree, choose 等时,从句可简化为不 定式 结构。
Baidu Nhomakorabea
• 2. 如果主句的时态是一般过去时,宾语从句只能用
相应过的去_________时态(一般过去时, 过去进行
时, 过去将来时,过去完成时)。例如:
• He told me that he was born in Beijing in 1992.
• He said that he would go back to the U.S. soon.
how I can get to the station . Would you tell me ___w_h_y__t_h_e_t_r_a_in__is__la(te为什么火车迟到了)
(二)语序:陈述句语序
即:陈述句结构(主+谓+其他成分) 将下列句子换成陈述句语序 1.Is there a bank near here? 2.Are they doing homework?
包含宾语从句的句子结构: 主句+连接词(引导词)+宾语从句
二、宾语从句三要素
连接词 语序
时态
(一)连接词
1.that 2.whether/if 3.连接代词
who whom whose what which
4. 连接副词when why where how。
注注意::当tha从t 句在是句客中观无真词理汇的意时义候,,在无从论句主中句不什能么充时当态成,分从,
由连接代词what, whom, whose, which, what及连接 副词 when, where, how, why引导的宾语从句
. He asked _w_h_o__co_u__ld__a_n_s_w_e_r_t_h_e__q_u_e_st_i_o_n. (谁能回答这个问题) . Do you know_w_h__o_m__th_e_y__a_r_e_w__a_it_in_g__f_o_r__. (他们在等谁) . Please tell me ______w__h_e_n_w__e_’l_l _h_a_v_e_a__m_e. e(ti我ng们什么时候开会) . Can you tell me _______w_h_e_r_e_h__e_i.s (他在哪儿) . Could you tell me ______________________. (我该怎么去车站)
句在一口律语用当一中般往现往在省时略
e.g.
1. I hear (that) _______________________. (一小时后他 会回来) he will be back in an hour
2. He said (that)h_e_m__is_se_d__us__ve_r_y_m__u_ch______. (他非常想念 我们)
• (三)时态(时态一致性)
• 1. 如果主句的时态是一般现在时,宾语从 句的时态根据具体情况来确定,任可何以是 _________时态。
I don’t think (that) you are right. Please tell us where we’ll go fishing tomorrow. • Do you know when Mr. Smith moved here?
eg: (1)I hope that I can receive your e-mail.
→ I hopeto receive your e-mail
_______________________.
(二)当宾语从句的主语和主句的主语相同,且主句的谓 语动词是
know, remember, forget, learn 等时,从句可简化为