________ our teacher is ill, ________ he still come to our class to teach us.
| A．Though; but |
| B．Though; / |
| C．Although; but |
| D．Although ;so |
They told me the place ______ the car accident ______.
| A．that, take place | B．that, happen |
| C．where, take place | D．where, happened |
---Can I ask you a question?
--- No, you________. You _______to ask me questions during exams.
| A．can’t, mustn’t | B．can’t, aren’t supposed |
| C．can, aren’t supposed | D．can, don’t have |
Attention, please. Sorry to tell you the flight has to be ______because of the heavy snow.
| A．put away | B．put up | C．put off | D．put on |
Do you know Nelson Mandela, _______ was the first black president of South Africa.
| A．which | B．that | C．who | D．whose |
What ______you do if you _______ in Grade 7 now?
| A．could, are | B．would, are | C．could, was | D．would, were |