-What sort of house do you want to have? Something big?--Well, it ______ be big--that's not important.
18. Believe me, nobody can _____ you in this company.
17. By this time next summer, you _____ a high paying job. But I will still be studying.
16. ----It’s getting dark, but Mr. Johnson is still at his office. ----No surprise. Who else can _____ he does?
15. Three quarters of the land here _____ wet land, an ideal place for migrating birds.
14. After a _____ walk, she couldn’t move forwards any more.