His behavior was _____ we all refused to receive him in our homes.
18.—Jim, are you ______ this Saturday?—Oh, sorry. I need to go to the bookshop _____ the bank on Saturday.
17.I _______there little more than a week when I set to work with the scientist.
16.—Tom, you’ve got an A in the final English exam. Congratulations!—Thanks. But I never thought the result came out so fast. The papers _____ when I left the teacher’s office just now.
15.I didn’t see your sister at the meeting. If she _______, she would have met my brother.
14.The teacher, with 6 girls and 8 boys in her class, _____ visiting a museum when the earthquake struck.