Choose the best answer
41. He is a hard worker. He works very _____.
A. hardly
B. hard
C. the hard
D. the hardly
42. When my mother was young, she _____ to the movies.
A. used go
B. uses to go
C. used to go
D. use to go
43. She told me _____ you that present
A. giving
B. to give
C. gave
D. given
44. The teacher told us _____ talk in class.
A. don't
B. didn't
C. not to
D. not
45. You _____ get up early in order to do exercises.
A. should
B. ought
C. must
D. shouldn't
46. I think playing in the rain is _____.
A. danger
B. endanger
C. dangerous
D. dangerously
47. As you're so unhappy there, you _____ look for another job.
A. should
B. ought
C. need
D. has to
48. I tried my _____ not to laugh.
A. good
B. well
C. better
D. best
49. We should learn this poem _____.
A. by soul
B. by heart
C. by many times
D. by millions
50. His _____ towards me is very strange.
A. behave
B. behavior
C. behaved
D. behaving
51. It is better for us _____ the important words in or lessons.
A. underline
B. underlined
C. to underline
D. underlining
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