Fill the blank with the correct form of the word at the end of each sentence.
We liked our teacher for his lively ___.(person)
Two ____ hijacked an airplane and made the pilot fly to Baghdad.(terror)
We always have a spare bedroom in case visitors arrive ____.(expect)
She sat in terrible ____ on the hard chair for over an hour.(comfort)
Morning exercise is very ____ to our health.(benefit)
I fell ____ because I hadn’t had any sleep the night before.(sleep)
You need to read the ____ before using this machine.(instruct)
Her ____ was so great that she could not sleep all night.(anxious)
Tom took part in the activities with great ____.(enthusiastic)
I was annoyed at his ____ to co-operate. (refuse)
personality
terrorists
unexpectedly
discomfort
beneficial
asleep
instructions
anxiety
enthusiasm
refusal
1 personality
2 terrorists
3 unexpectedly
4 uncomfortable
5 beneficial
6 asleep
7 instructions
8 anxiety
9 enthusiasm
10 refusal