课件11：Grammar and Writing

If we hadn’t been on board, we wouldn’t have met this disaster.
If the ship hadn’t struck an iceberg, it wouldn’t have sunk.
If there had been enough life boats, we would have got on the boat.
had driven had the car accident yesterday.
3.If Tom had been more careful in the exam, he would pass it already. would have passed 4.If you got up earlier, had got up you might have caught the first train. 5.If I meet you yesterday, had met we could go to the concert together. could have gone
you some day. If we married/ should marry/ were to marry, we would
live a happy life in the future.
If 从句的谓语形式 主句的谓语形式
future
1. did（were） 2. should+do 3. were to do
would/could/ should/might +do
1.If he _g_o_t/_w_e_r_e__to__g_e_t/_s_h_o_u_ld__g_e_t （get）up early tomorrow, he w__o_u_ld__b_e_(be) on time. 2. If you_g_o_t_/_w_e_r_e_t_o_g_e_t_/_s_h_o_u_l_d_g_e_t（get）a full mark next time, I _w_o_u_l_d_t_r_e_a_t_(treat) you to a wonderful performance.
would/could/ should/might +do
课堂检测：语法单句填空 1. If all places_w__er_e_(be) alike, there would be little need
for geographers. 2. Everything w__o_u_l_d_b_e__d_e_st_r_o_y_e_d_(be destroyed) if Albert
the future, I _w_o_u_l_d_b_e_(be) very happy.
If I worked hard, I might have money. If I had a lot of money, I could buy a ticket. If I bought a ticket, I would be on board. If I were on board, I should sail for America.
hadn’t called the firefighter. 3.If it _h_a_d__b_e_en__(be)for the heavy rain, we
_w_o_u_l_d__h_a_v_e_c_li_m__b_e_d_(climb) the Mount Emei yesterday. 4. If I w__e_r_e/_s_h_o_u_l_d__b_e_/ _w_e_r_e_t_o_b__e(be) ten years younger in
4. If you _t_ra_v_e_l_e_d_/w__e_r_e_t_o_t_r_a_v_e_l/_s_h_o_u_ld__t_r_a_v_el_ (travel) to the moon one day, you_w__o_u_ld__f_in_d__ (find) it quite different from the earth.
Unit 1 Art
Grammar & Writing
Rose is a rich girl who is bound (束缚) by various powers. She is trapped in a loveless engagement (订婚).
Jack is a penniless artist who won his third-class ticket in a poker game.
If I hadn’t won the ticket, I wouldn’t have been on board. If I hadn’t been on board, I wouldn’t have met you. If we hadn’t been on board, we wouldn’t have met this disaster. If the ship hadn’t struck an iceberg, it wouldn’t have sunk.
If 从句的谓语形式 主句的谓语形式
present
did (were)
would/could/ should/might +do
1.If I _w_o_r_k_e_d_(work) hard, I w__o_u_ld__h_a_v_e_ (have) money. 2. If I _h_a_d__(have) a lot of money, I _w_o_u_l_d_b_u__y (buy) a ticket. 3. If I _b_o_u_g_h_t_(buy) a ticket, I _w_o_u_l_d_b_e_ (be) on board. 4. If I _w_e_r_e_(be) on board, I _w_o_u_l_d_s_a_i_l_( sail) for America.
非真实条件句 Unreal conditionals
Unreal conditionals state a condition or situation that is not real or is imaginary. We can use unreal conditionals to refer to an unreal present condition, an imaginary past action, an imaginary future situation.
present past
future
一般条件句中虚拟语气的用法
If 从句的谓语形式 did (were)
had done 1. did 2. should+do 3. were to do
主句的谓语形式 would/could/ should/might +do would/could/should/ might +have done
If 从句的谓语形式 主句的谓语形式
past
had done
would/could/should /might +have done
Correct the mistakes:
1.If I were not busy last night, I would have had not been
gone to see the film with you. 2. If he drove more carefully, he wouldn’t have
Rose had a chance to go on the life boat but she thought she couldn’t leave Jack alone, so she gave up the chance.They fell int the cold water.
Rose promised Jack that she would survive and never give up no matter what happens and how hopeless and never let go this promise.
3. If I _s_h_o_u_ld__l_iv_e_/_li_v_e_d_/w__e_re__to__l_iv_e_ (live) in the twentysecond century, I _w__o_u_ld__s_p_e_n_d_ (spend) my vacation in a very different way.
Rewrite the sentences using unreal conditionals. 1.Jack won his third-class ticket in a poker game and met a beautiful girl called Rose on board. If Jack hadn’t won his third-class ticket in a poker game, he wouldn’t have met a beautiful girl called Rose on board. 2.Unfortunately, the ship struck an iceberg and it sank. If the ship hadn’t struck an iceberg, it wouldn’t have sunk.
Before Jack died, he said: Rose, if we were alive，I would marry you some day. If we married, we would live a happy life in the future.
If we were/should be/ were to be alive, I would marry
Jack: Rose, if I hadn’t won the ticket, I wouldn’t have been on board. If I hadn’t been on board, I wouldn’t have met you.
When they decided to get together regardless of(不管) everything, the disarster occurred. The Titanic hit the iceberg and had no doubt to sink.
3. Jack found a piece of wood and let Rose lie on it while he was in the cold water. If Jack hadn’t found a piece of wood, he wouldn’t have let Rose lie on it while he was in the cold water. 4.Because of the freezing water, Jack died. If the water hadn’t been freezing, Jack wouldn’t have died. 5. At last, the rescue workers came and saved Rose. If the rescue workers hadn’t come, Rose would not have been saved.
If I worked hard, I might have money. If I had a lot of money, I could buy a ticket.
If I bought a ticket, I would be on board. If I were on board, I should sail for America.