: Mark the letter A, B, C, or D on your answer sheet to indicate the option that best completes each of the following exchanges.

Jane and Cathy are talking in the garden.

Jane: "Would you like to join us for dinner tonight?

Cathy: “____________ (I have something to do)”

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

The teacher ______ me that I had to prepare for the examination carefully.

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

The Smiths usually go out for dinner_______ Sundays.

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

For Vietnamese people, Tet or Lunar New Year holiday is the most important _______.

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

If you don't work harder, you _______ successful.

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

If Mary _____ here now, she would help me to solve this problem.  

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

I think this test is_______ than the one we did last month.

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

Jack found an old coin while he _______.