There is no doubt _______ the famous professor will come to give us a lecture.
Let’s sing a song, ______ we?
The boss say to the secretary, “ If you work well, you _____ have a rise.”
“ ______ I take the magazine out of the reading room?” “ Sorry, you _____.”A. May; mustn’t B. Must; can’tC. will; didn’t have to C. Can; aren’t able to
It’s nearly eight o’clock. They ______ be here at any moment.
There were already 4 people in the car but they managed to take John as well. It ______ a comfortable journey.