question_answer 12)

Use should/must /ought to appropriately in the following sentences. (i) People who live in glass houses ......................... not throw stones.   (ii) You ......................... wipe your feet before coming into the house, especially during the rains.   (iii) You ......................... do what the teacher tells you.   (iv) The pupils were told that they ......................... write more neatly.   (v) Sign in front of a park: You ......................... not walk on the grass.   (vi) You ......................... be ashamed of yourself having made such a remark.   (vii) He left home at 9 o'clock. He ......................... be here any minute.   (viii) "Whatever happened to the chocolate cake?" "How ......................... I know? I have just arrived."  

Answer:

(i) should     (ii) must         (iii) ought to    (iv) should   (v) must       (vi) must           (vii) should     (viii) should.