25．____in the Kooris for years, I decided to learn their language.
| A．Having interested | B．Have been interest |
| C．Having been interested | D．Being interested |
--Which of the two films do you prefer?
-- To tell you the truth,, I don’t like _________.
| A．neither of them | B．both of them |
| C．either of them | D．none of them |
_________ it rain, the crops would be saved.
| A．Will | B．Should | C．Would | D．Could |
It was unwise of him to _________ the unreliable data in his speech.
| A．refer to | B．add to | C．belong to | D．point to |
-- I’m so sorry for breaking the plate, Mom.
-- It doesn’t matter．_________ careful next time.
| A．Being | B．Do be | C．Do | D．To be |
-- _________ you called yesterday?
-- Tom．Why?
| A．Who it is that | B．Who is it that | C．Who was it that | D．Who it was that |