John, you _______ stay out too late. Your mother will worry about you.
| A．needn’t | B．shouldn’t |
| C．must | D．can |
Which of the following underlined parts is different in pronunciation from others?
| A．Our flight was canceled. |
| B．My father has bought a DSLR camera. |
| C．Smoking can damage your health. |
| D．They are holding a debate on keeping pets. |
She heard a very loud noise coming from the forest. Which of the following is correct in pronunciation for the underlined word in the sentence?
| A．[həd] | B．[hə:d] | C．[ha:d] | D．[heəd] |
--- How much time do you ________ surfing the Internet every week?
--- Less than an hour.
| A．cost | B．pay | C．take | D．spend |
--- Did Tom’s parents go to the meeting yesterday?
--- Yes, ________ of them did, but ________ spoke.
| A．each, none | B．both, none |
| C．neither, both | D．both, neither |
--- Look! The plane is sending up signal “SOS”. It ________ be in danger.
| A．will | B．should | C．must | D．can |