Помогите с тестом по английскому!!!!!!!!!!

41. Choose the correct answer. This … the most effective means of production and … can be adjusted to your business.
A) is, it
B) are, they
C) is, they
D) are, it
E) -
43. Choose the correct answer. It is made
up of … number of colleges, schools and attached institutes.
A) the
B) an
C) a
D) -
E) them

44. Choose the correct answer.… cotton is still a principal raw material for … world’s textile industry.
A) The, the
B) The, -
C) -, -
D) -, the
E) A, the
46. Choose the correct answer. Our education and science ... developing on a grand-scale strategic plan.
A) are
B) is
C) am
D) be
E) -
50. Find the right variant: How many pages ... there in this thesis?
A) are
B) is
C) do
D) be
E) was
52. Choose the correct form of the modal verb. The parcel … be send as quickly as possible.
A) can
B) need
C) must
D) could
E) may

53. Find the right variant:… will happen there?
A) How many
B) Why
C) What
D) How much
E) When

55. Choose the correct variant.
A) What are those people looking for?
B) What those people are looking for?
C) What is those people looking for?
D) What do those people looking for?
E) What do those people are looking for?

56. Choose the correct variant. I am going … Economics and improve it at the University.
A) to work hard at
B) work hardly at
C) work hard at
D) to work hardly at
E) work harder than

57. Choose the wrong word.
A) credit-book
B) meals
C) department
D) part-time student
E) time-table

61. Choose the correct variant.
A) Do you often play football?
B) Does you often play football?
C) Is you often play football?
D) Are you often play football?
E) You does often play football?

63. Find the right variant: “She is going out with my best friend.”
“You … be joking!”
A) can
B) could
C) must
D) shouldn’t
E) ought

64. Choose the correct variant. He doesn’t smoke, … ?
A) does he
B) do he
C) he does
D) isn’t he
E) doesn’t he

65. Choose the correct variant. If you want to be slim, you … go on a diet.
A) hadn’t better
B) should
C) are to
D) have to
E) were to

66. Find the right variant. The teachers … that you must study more.
A) speaks
B) tells
C) say
D) talks
E) chats

68. Find the right variant: They should translate the text ... .
A) myself
B) ourselves
C) themselves
D) theirself
E) theirs

70. Find the correct variant: At that age … don’t have social problems.
A) them
B) your
C) our
D) they
E) me
75. Choose the right variant: What ... on the table? A course book or a dictionary?
A) there are
B) is there
C) there wasn’t
D) are there
E) wasn’t there