---Your iPad looks nice. Can I borrow it?
---__________.
A. Help yourself. B. Go ahead
C. Out of the question D. Come on!
The door burst open and________, shouting with anger.
A. rushed in a crowd B. in rushing a crowd
C. in rushed a crowd D. in a crowd did rush
He doesn’t think the question of ________they are boys or girls is important.
A. if B. whether C. which D. that
________to the victims of the earthquake, you can contact the local charity organizations.
A. Contributing B. To contribute
C. Being contribute D. Contributed
After suffering a heart attack, Michael Jackson was pronounced dead, ________a tragic end to the world’s most popular entertainer.
A. marked B. to mark C. marking D. having marked
---I stayed at a hotel while in New York.
---Oh, did you? You ________ with Barbara.
A. could have stayed B. could stay
C. would stay D. must have stayed
