If she __________ (not / forget) her passport, we wouldn’t be waiting at home right now..
If she had not forgotten her passport, we wouldn’t be waiting at home right now.
a Had b Should c Were
should - we suggest if the person might neeed any help
If they __________ (listen) to the instructions carefully, they wouldn’t have made so many mistakes.
If they had listened to the instructions carefully, they wouldn’t have made so many mistakes.
so that ... is a phrase we use
If the weather __________ (not / be) so terrible yesterday, we would be hiking in the mountains today.
If the weather had not been so terrible yesterday, we would be hiking in the mountains today.
so much as a phrase we use in advanced comparrison
__________ (he / save) more money last year, he could afford a better laptop now.
do not use if
Had he saved more money last year, he could afford a better laptop now.
___ I to choose again, I’d pick a completely different career path.
a Should b Were c Had
Were because future but highly unlikely
Without your help, I __________ (not / manage) to finish the project on tim
Without your help, I wouldn’t have managed to finish the project on time. ( we talk about past )
___ I known about the strike, I would have left earlier.
a Should b Were c Had
Had - past situation 3rd cond