【单选题】
3. ____teacher came in and there was _____ book in his hand.
【单选题】
3. ____teacher came in and there was _____ book in his hand.
【单选题】
_________hand in his exercise-book before Monday?
【单选题】
19. _______hand in his exercise book before Monday.
【单选题】
Show me your ____ hand. Can you move it like that?
【单选题】
Show me your ______hand. Can you move it like that?
【单选题】
We solved the problem
by using a computer rather than ____ it all by hand.
【单选题】
24.In those days all the work had to be done ___hand.
【单选题】
The teacher came [填空] the classroom.
【简答题】
3. According to his grandparents, what does integrity involve?