牛津译林版七级下Unit Grammar

1
与原形一样, 没 有变化
2 只改变元音
3 只改变辅音
4
元音和辅音都变 化了
cost-cost put-put read-read know-knew get-got give-gave meet-met make-made spend-spent
say-said buy-bought
Complete Part A1 in writing.
+ed
+d -y i+ed
先双写这个辅 音字母再加ed
walk walked jump jumped want wanted need needed live lived use used cry cried try tried study studied stop stopped shop shopped plan planned
They are singing at present. .
sing----sang
They sang yesterday .
Complete the sentences. Use the simple past tense of the verbs in brackets
1. My father_li_s_te_n_e_d_(listen) to the radio yesterday. 2. Mike_st_u_d_i_e_d_(study) in a middle school last year. 3. She_t_o_o_k__(take) Eddie for a walk after supper. 4. He_w_a_s_h_e_d_(wash) clothes with his hands one
Complete Part C on Page 62.
• Millie: We _w_e_n__t (go) to the Fun World Museum the day before yesterdawy,aDsaniel. It _____(be) so interesting.
• Daniel: Really? Tell me all about it. • Millie: OK. We _s_a_w__(see) a small monkey,
• Yes, she did. /No, she didn’t.
Complete the sentences. Use the simple past tense of the verbs in brackets:
I _t_o_o_k___(take) a lot of photos. Some of us __b_o_u_g_h_t(buy) cards of the animals there. We ____c_a_m__e__(come) back to school at 1 p.m. We ___h_a_d_____(have) a great time!
• 改为否定句：It wasn’t strange.be+not
• 改为一般疑问句：Was it strange? • 作肯定回答：Yes, it was. 将be提到句首 • 作否定回答：No, it wasn’t.
找规律
• They heard a whisper. • 改为否定句：They didn’t hear a whisper. • 改为一般疑问句：Did they hear a whisper? • 作肯定回答：Yes,they did. • 作否定回答：No,they didn’t. • 对划线部分提问：What did they hear?
Have a try!
• go _w_e_n_t_____ love _l_o_v_e_d____ • sit _s_a_t______ hear _h_e_a_r_d____ • turn _tu_r_n_e_d____ are __w_e_r_e____ • ask _a_s_k_e_d____ answer _a_n_s_w_e_r_e_d_ • listen _li_s_te_n_e_d___ run _ra_n_______ • see _s_a_w______ happenh_a_p_p_e_n_e_d__
got ,went 分别是get ,go 在一般 进去时中所用的动词形式, 是get, go 的过去式。
三、动词过去式的构成方法:
Can you
3.1规则动词过去式的构成方法:
Work out the rules?
绝大多数动词
以不发音e的结尾的动词 以辅音字母＋y结尾的动
词
重读闭音节 以辅元辅结尾
他没有听到低语声
He didn’t hear a whisper. 在灌木丛里他们没有找到任何东西。
They didn’t find anything in the bushes. 昨天早上我没有去公园。
I didn’t go to the park yesterday morning.
3)一般疑问句： Did +主语+谓语动原形……? Yes, 代词+did. / No, 代词+ didn’t. Did you go to the park yesterday morning? Yes, I did. No, I didn’t. Did he hear a whisper?
only 11 centimeters tall. • Daniel: That’s amazing! What else? • Millie: We alsole_a_r_n_t_/l_e_a_rn_e__d_(learn) about
some strange birds like dodolsiv. eTdhey ______(live) on the earth a long time ago. • Daniel: That’s cool.
What did you do on May Day?
Simple past tense (一般过去时)
Simple past tense (一般过去时)：
一、什么情况下使用一般过去时: 1. We use the simple past tense to talk about things in the past. 我们用一般过去时谈论发生在 过去的事情。
1 start __s_t_a_rt_e_d_ 2 love __l_o_v_ed__ 3 play__p_la_y_e_d 4 plan __p_la_n_n__ed_ 5 reply _r_e_p_li_ed 6 say _s_a_id___ 7 meet __m_e_t___ 8 hear _h_e_a_r_d_ 9 leave _l_e_f_t ___ 10 tell_t_o_l_d____ 11 stand_s_t_o_o_d___12bring_b__ro_u__g_h_t_
• say _s_a_i_d_____ tell _t_o_ld______
• stand_s_t_o_o_d___ looklo__o_k_e_d___ • is _w__a_s____ come _c_a_m_e____ • search _s_e_a_rc_h_e_d_ find _fo_u_n_d____
1）表示过去某个时间发生的动作或存在的状态。 2）表示过去经常或反复发生的动作
二、一般过去时常与表示去过的 时间状语连用，如：yesterday, last night, a month ago, yesterday afternoon, last week, ten years ago
On May Day, I got up early and went to the beautiful Hong Shan Forest Zoo with my daughter.
Unit 5
Grammar
On May Day, I got up early and went to the beautiful Hong Shan Forest Zoo with my daughter. At first, we saw some giant pandas. After we left the Panda House, we walked on and she stopped to see the tigers. I told her to keep away from the tigers. Then we watched the dolphin shows, and she said that the dolphin was her favourite. And she also brought some bread for the monkeys. On that day, we were very happy to see so many animals. We spent the whole day in the zoo. we really had a very good time there.
4.2谓语动词为实义动词的一般过去 时的句子结构：
1) 肯定句： 主语+谓语动词过去式……
他听到一声低语声。 He heard a whisper.
上星期六他们又去了公园。
They went to the park again last Sunday.
2)否定句： 主语 + didn’t +谓语动原形 ……
No, he didn’t. No, he didn’t.
• She spent two hours doing her homewoБайду номын сангаасk yesterday.
• She didn’t spend two hours doing her homework yesterday.
• Did she spend two hours doing her homework yesterday?
minute ago. 5. Simon _p_a_s_s_e_d(pass) the ball to Daniel just now. 6. Miss Li_ta_u_g_h_t__ (teach) Chinese before.
8
Complete Part B on Page 62.
This morning ,we __w__e_n_t__(go) to the Fun World Museum .When we ___g__o_t ___(get) to the museum, there ___w_e_r_e___ (be) a lot of people there. We ___s_p_e_n_t___(spend) three hours in the museum .
提示: 以元音字母+y 结尾的动词 按第一条规则，即：+ed, 如: stay —stayed
根据规则写出下列动词的 过去式:
want— wanted talk — talked
like — liked worry — worried
try — tried stop — stopped
3.2 不规则动词的过去式不是加ed 构成的, 需要我们记住它们。不规则 动词的过去式归纳起来有这样几种 类型(见下表)：
• Which museum did they go the day before yesterday?
• Was it interesting? • What did they learn? •…
四、一般过去时的句子结构： 4.1谓语动词为be动词的一般过去时的句 子结构：
• It was strange.
miaowm_i_a_o_w_e_d__ make m__a_d_e___ • put __p_u_t____ open _o_p_e_n_e_d__
• show s_h_o__w_e_d__ take _to_o__k____ • will _w_o_u_l_d___ have _h_a_d_____ • play _p_la_y_e_d___ do _d_id______