Some of my friends are interested in science, but none of them can tell ________.
| A．when UFOs appeared next time |
| B．that horses know the way or not |
| C．where was this kind of plant found |
| D．how elephants communicate |
He jumped to his feet, thinking that the planes were going to ________.
| A．take off | B．keep off |
| C．get off | D．turn off |
I often see lights in that empty house. So you think I ______ report it to the police?
| A．can | B．may | C．will | D．should |
Though it rained heavily, it didn’t make much _______ to the game.
| A．progress | B．trouble |
| C．difference | D．sense |
If you travel in _______ India, you can use English everywhere.
| A．a | B．an | C．the | D．/ |
Which of the following phonetic transcription is right for the word “breakfast”?
| A．['breikfəst] | B．['brekfəst] |
| C．['brikfəst] | D．['brækfəst] |