—Have you known Dr. Jackson for a long time?—Yes, since she ______ the Chinese Society.
If it _______ next week , the crops would be saved.
If he _______ tomorrow, he would find Mr Wang in the office.
If I _____ you, I’d join the army.
If there were no subjunctive mood, English _________ much easier.
The wind, together with rain and fog, _____ making sailing difficult. A. have been B. was C. / D/ are