一般现在时和一般过去时的被动语态

5. Last year we built a library in our
school. A library __w__a_s__ __b_u_i_lt__ in our school last year.
7. Did you plant many trees at this time last year?
__W__er_e__ __m_a_n_y_ __t_r_e_e_s_ _p_l_a_n_t_ed_ at this time last time?
9. The foreign friends gave us some wonderful stamps. 1) __w_e____ __w_e_r_e_ __g_i_v_e_n_ some wonderful stamps.
复习
1. 一般现在时的被动语态构成： is / am / are + 及物动词的过分
词
练习
They do their homework after school.
He plays basketball every week.
My mother sweeps the floor every day.
invent
Thomas Edison invented the light. The light was invented by Thomas Edison .
练习
1.They had an evening party last week.
2，The students planted many trees yesterday
2) Some wonderful stamps __w__e_re__ __g_iv_e_n___ _t_o_____ _u_s_____.
学科班长总结
2.The students clean the windows of their classroom twice a month.
The windows of their classroom__a_re___ _c_le_a_n_e_d_ twice a month.
3.I found the ticket on the floor.
Their homework is done by them after school. Basketball is played by him every week The floor is swept by my mother every day.
感悟
• 一般过去时的被动语态构成：was / were + 及物动词的过分词
3. We found the ticket on the floor .
__T__h_e_ _t_ic_k_e_t_ __w_a_s__ _fo_u__n_d_ on the floor.
4.I told her to return the book in time.
She __w__a_s_ __t_o_ld___ to return the book in time.
课本86页2a
• 分别找出含有一般现在时和一 般过去时的句子看2b根据2a的对话仿写
任务 展示 评价
数码相 机 电脑
手机
一组成 员
三组成 员
五组成 员
九组 六组 二组
课堂达标测试
七嘴八舌
(变被动语态）
1.People use knives for cutting things.
Knives __a_r_e__ _u_s_e_d__ for cutting things.