→ Did you eat a pear yesterday? Yes, I did. No, I didn’t.
•
如果我们过去某一时间
•
没有做过的事,要用：
I didbno’ugtht a burger yesterday. He dbidunhy’adt a good time yesterday.
说出下列形容词的比较级和最高级
1. small _s_m_a_l_le_r the_s_m__a_ll_es_t 2. happy __h_ap_p_i_e_r__ the___h_a_p_p_ie 3. long __l_on_g_e_r__ the__l_o_n_g_est 4. loud __lo_u_d_e_r___ the___l_ou_d_e_s_t__ 5. high __h_ig_h_e_r__ the__h_ig_h_e_st_ 6. fast __f_a_st_e_r___ the__f_a_st_e_st___
Look , she __i_s_r_id_i_n_g___ (ride) a horse now.
I often ___s_ee______ (see)my grandmother on Monday.
I___s_a_w_____ (see) my friends yesterday. --- What are you doing? --- I _a_m__t_a_k_i_n_g_____ photos. (take) ---What did you do yesterday. ---I ___to_o_k_______ a lot of photos. (take)
规则二：以不发音e结 尾的动词在末尾加-d
like live change
liked lived change
plan stop drop
planned stopped dropped
规则三：末尾只有一个辅 音字母的重读闭音节词， 先双写这个辅音字母，再 加-ed
原形 carry
过去式 carried
_D_i_d____you _r_id_e____a bike yesterday? ( ride)
I I __d_id_n_’___t _g_o____to school yesterday. (not go)
• A. buy B. buys C. is buying D. bought
• 2. _____you ______to the zoo yesterday?
• A.. Did , go
D. Do , went
Yesterday I __ro_d_e____ (ride) a horse.
Questions
1.What do you do every day? 每天你都做什么？
I go to school every day. 我每天都去学校。
2.What did you do yesterday? I went to school yesterday。 我昨天去学校了。
Where did you go yesterday? 你昨天去哪里了？
saw a movie took many photos
gave a banana to a monkey
bought a big ice cream
What did Bill do in the zoo yesterday?
•
如果我们要问对方是否在昨
•
天做过某事要用：
I ate a pear yesterday.
What did you do yesterday?
I played with some kangaroos.
mask
n. 面具；口罩；掩饰
What did you do yesterday?
I painted a mask.
• pond
• [pɔnd]
• n. 池塘 , 人工水池
• duck pond 鸭子池塘 • fish pond 鱼塘,鱼池
study
studied
cry
cried
• 规则四：以辅音字母加y结尾的，先变 y为i, 再加-ed
hill
n. 小山；丘陵；斜坡；山冈
mountain n. 山；山脉
• Where did you go yesterday? I climbed a little hill yesterday. 昨天我去爬山了。
I went to school yesterday. 我昨天去学校了。
•
如果我们说到过去某一时间
• 做过的事,要用
，
I aetaet a cake yesterday. I wgeont to the park yesterday. I plpalyaeyd football yesterday afternoon.
一般过去时常与yesterday，last week, a moment ago, in 2008等表示 过去时间的状语连用。
规则动词过去式：
• I climbed a little hill. • I played with some kangaroos. • I painted a mask. • I fished in the pond. • 规则一：一般在动词末尾加-ed
have
•
如果我们 问对方昨天做了
•
什么，去了哪里,要用：
•
What did you do yesterday?
•
Where did you go yesterday?
• 那么如果问对方昨天看见了谁，怎 么问呢？ Who did you see yesterday?
1. Yesterday he_________a big ice cream.
• I fished in the pond.
Where did Bill go yesterday? He went to the zoo yesterday.
Bill
What did Bill do in the zoo yesterday?
saw a big shark rode on a horse spoke to a parrot