1.I didn’t know the answer,so I couldn’t tell you.
→ _______________________________________________
2.You didn’t listen to the English program,so you didn’t pass the test.
→ ____________________________________________________________________
3.Because the man left the house,he escaped from the fire.
→ _______________________________________________________
4.We didn’t go out earlier,so we didn’t catch the train.
→ _____________________________________________________
5.Because you spent too much time playing computer games,you didn’t get good grades.
→ _________________________________________________________________________________
S+V+as if+S+were/V-ed...
1.Jimmy is laughing loudly _________________________(he/hear/a fanny joke).
2.The little girl talks _______________________ (she/know/everything).
3.Wayne’s face turns pale _______________________ (he/see/a ghost).
4.Michelle always borrows a pen from me _____________________ (she/not have/any).
5.After Sherry’s boyfriend joined the army,she cries every day _________________ (he/be/dead).