I.

1.B

2.C

3.B

4.B

5.C

II

1.The stomache prevent Mr Thanh from the meal

2.Neither Lan and Mai didn,t come to school

3.Ther is a train leaves at 8 o'clock a.m

4.Because,sLan had sick,she didn't go to school yester day.

5.You don't need to talk so loudly

6.Miss Lan runs fast

7.The visitor spoke too quickly for me could understand what he said

8.Trung was not at school yesterday

9.No house in the street is as old as my house

10.My mother spends half an hour cooking lunch

III.

1.T

2.F

3.T

4.T

5.F

IV

1.without

2.not

3.with

4.on

5.up

V

1.D

2.C

3.B

4.B

5.A

6.C

7.B

8.A

9.D

10.C

VI

1.Name

2.his

3.near

4.and

5.when

6.information

7.try

8.hanged

9.story

10.his

76, b old enough

77, c wants

78, b hard

79, 

80, c stay

81, ..... the stomachache from enjoying the meal.

82, neither lan nor mai didn't come to school.

83, there is a train which leaves at ...

84, because lan was sick, she didn't.....

85, you don't need to talk...

86, .... fast.

87, .... too quikcly to understand ....

88, .... not in school last ...

89, ... is older than my house.

90, ..... an hour on cooking...

44, mumps is....

45, is playing

46, with

47, of

48, with

49, to

50, on

51, d symtoms

52, miserable

53, from

54, illness

55, less

56, running

57, there is

58, although

59, how

60, others