________ in the bank robbery, Tod was arrested by the local police early in the morning.
| A．Involving | B．Involved |
| C．To involve | D．To be involved |
On holidays, they prefer to _____ at home rather than _____.
| A．staying, going hiking | B．stay, going hiking |
| C．stay, go hiking | D．staying, go hiking |
—Hey! What's the rush?
—The plane ________ at 4∶00 and I need to see my uncle off.
| A．takes off | B．will take off | C．has taken off | D．took off |
----Would you like to join me for a quick lunch before class?
---- _________, but I promised Nancy to go out with her.
| A．I’d like to | B．I hate it | C．I don’t | D．I will |
Although they are at the same university, the boy spends _______ money as the girl every month.
| A．as twice | B．twice much | C．twice much as | D．twice as much |
Peter was so excited _________ he received an invitation from his friend to visit Foshan.
| A．where | B．that | C．why | D．when |