主句的谓语形式
would/could/ should/might +do
一般条件句中虚拟语气的用
法
If 从句的谓语形 主句的谓语形式
式 did（were）
present past had done
would/could/ should/might +do would/could/should/ might +have done
If 从句的谓语形 主句的谓语形式 式
present did（were） would/could/
should/might +do
Make some sentences by using these words:
have money
lend …to
finish
watch TV
play
football make money
1.did
2.should+do
futur 3. were to do e
would/could/ should/might +do
3）If only …(要是…就好了)
• 要是我们的父母能和我们住在一起就好了。 If only our parents could live with us!
• 要是我没错过火车就好了！
如果我有一千万，我就能买一栋房 子.
我有一千万吗？ 没有。 所以我仍然没有房子。
如果我有翅膀，我就能飞。 我有翅膀吗？
没有。 所以我也没办法飞。
如果把整个太平洋的水倒出， 也浇不息我对你爱情的火 整个太平洋的水全部倒得出吗？ 不行。
所以我并不爱你。精品课件
关于虚拟语 定气义：
用来表示说的话 不是事实，或者是不可能发生 的情况，而是一种愿望，建议， 假设的语气叫虚拟语气。
(be)10,000 years!
luxury
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非真实条件句
Unreal conditionals
1.If Iwo_r_k_e_d____(work) hwaorudl,d I __________ (have) m2ho.anveIeyf.Iha_d_____(have) a lot of mwoonuelyd, bIuy___________ (buy) a t3i.ckIeftb.Iou_g_h_t_______(buy) a ticket, I w_o_u_l_d__b_e____ (be) on board.
4. If Iwe_r_e______(be) on board, I _w_o_u_l_d_____( sail) for America. sail
If I worked hard, I might have money.
If I had a lot of money, I could buy a ItficIkebto.ught a ticket, I would be on bIofarId.were on board, I should sail for America.
another chance，I__w_o_u_l_d__t_e_l_l__ (tell)the girl
three
had to
words: I love her! If our lovewo_u_l_d__b_e___ (have
to) be set a time limit, I wish it ___________ 精品课件
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.
past
If 从句的谓语形 主句的谓语形式
式 had done
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曾经有一段真 挚的感情摆 在我面前我 没有珍惜， 等到失去时 才后悔莫及 。人生最悲 哀的事情莫 过于此。
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如果上天能够给我一个再来一次的机会， 我会对那个女孩子说三个字：我爱你。 如果非要在这份爱上加上一个期限，我希望是--一万年!
If _i_v_e_/_g_a_v(egive) me
travel
live a happy
life
buy
Rose: Jack, if we hadn’t been on board, we _________w_o_u_ld(nm’eetth)ahviesmet disaster.
If the ship hadn’t struck an icebergw,ouldn’t have sunk iIft_t_h_e_r_e_h_a_d_b_e_e_n___(sink). _________(be)enough life boats, we would have got
If I hadn’t won the ticket, I wouldn’t have been on board.
If I hadn’t been on board, I wouldn’t hIafvewemehtadyno’u.t been on board, we wouldn’t have met this disaster.
If only I hadn’t missed
If we were alive，I would marry you some day.
If we were to be married, we could live a happy life in the future.
future
If 从句的谓语形 式 1.did（were）
2.should+do 3. were to do
would/could/shoul d
Before Jack died ,he said: Rose, if we were alive，I would marry you some day.
If we were to be married, we could live a happy life in the future.