Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

 Since they aren't answering their telephone, they ________

A. must have left

B. should have left

C. need have left

D. can have left

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

They have just set off. They _____ on their way there

A. can’t be  

B. must have been 

C. should have been         

D. must be

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

They have just set off. They _______ on their way there.

A. can’t be

B. must have been

C. should have been

D. must be

Mark the letter A, B, c, or D on your answer sheet to indicate the correct answer to each of the following questions
Children should be taught that they have to___________everything after they use it.

A. put away

B. pick off

C. collect up

D. catch on

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

No one should be exempt _________prosecution if they have committed a crime

A. of 

B. about

C. against

D. from

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions

I should very much like to have gone to that party of theirs, but _______ 

A. I'm not invited

B. I will not be invited

C. I have not been invited

D. I was not invited

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

I should very much like to have gone to that party of theirs, but _______. 

A. I'm not invited 

B. I will not be invited 

C. I have not been invited 

D. I was not invited 

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

They have plenty of time, so they needn’t _________ .

A. be hurry

B. to hurry

C.  hurry

D. to be hurried

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

They _________ their service up to now

A. didn’t do

B. haven’t done

C. don’t do

D. aren’t doing