________ it is expected that students come to college with the ability to solve most problems in their study by themselves , this is not always the case.
The photograph will show you ________.
--- Can you guess if they _______ to play basketball with us? --- I think they'll come if they _________ free.
---Where does he come from ? --- Pardon? --- I asked where_________. A…. did he come from B. he came from
She wondered __________.
---Do you know ________? --- I'm not sure. Maybe he is a businessman.