On account of fuel supplies being finite and many people being wasteful, we will have to install ________ solar heating device in our home.
78. I didn’t sleep well last night because it was too _______ outside.
77. The old man received a lot of respect for his ________ character.
76. It’s hard to be _____ to someone you don’t like at all. Which of the following is not suitable?
75. The young lady informed me that she was to send for the important computer materials _____ day.
74. --- Have you ever read that article? --- Yes, But I think there is nothing _______ in it. Which of the following is wrong?