If we __________ the window yesterday, it __________ so cold in here.

A. have not stopped / could have ran

B. had not stopped / would have run

C. has not stopped / has run

D. had not stopped / could have ran

A. turned

B. ’d turned

C. have turned

D. would not have turn

A. told / will collect

B. had told / would collect

C. had told/ would have collected

D. tells / would have collected

A. ‘d have caught / has hurried

B. ‘d have caught/ ‘d hurried.

C. would caught / ’d hurried

D. should caught / ’d have hurried

A. had not crashed / Larry tested

B. might not have crashed / had tested

C. might not have crashed / have tested

D. crashed not / had tested

A. had not attacked / hadn’t teased

B. would not have attacked / had not tease

C. will not attack / have not teased

D. would not have attacked / hadn’t teased