Could
1) I could just go to the place where my parents permission right only.
2) I want prove to my family I can succeed I could make them proud with me.
Couldn't Have
1) Ning Baizura couldn't have sung without music.
2) I couldn't have slept without drink warm milk.
Would
1) I would go if John was coming in.
2) She would buy the dress for dinner but not have size for her body.
Wouldn't
1) We wouldn't be able to use the tube unless we have an oyster card.
2) I wouldn't go if I got the money first.
Should
1) I think I should buy many souvenirs for my family and friends from London
2) Your work should be finished if you want to go out to lunch today.
Shouldn't have
1) Amer shouldn't have talked to teachers like that.
2) I shouldn't have disappointed my parents.
1) I could just go to the place where my parents permission right only.
2) I want prove to my family I can succeed I could make them proud with me.
Couldn't Have
1) Ning Baizura couldn't have sung without music.
2) I couldn't have slept without drink warm milk.
Would
1) I would go if John was coming in.
2) She would buy the dress for dinner but not have size for her body.
Wouldn't
1) We wouldn't be able to use the tube unless we have an oyster card.
2) I wouldn't go if I got the money first.
Should
1) I think I should buy many souvenirs for my family and friends from London
2) Your work should be finished if you want to go out to lunch today.
Shouldn't have
1) Amer shouldn't have talked to teachers like that.
2) I shouldn't have disappointed my parents.