Don't be angry with us. We __________ with you together, but we were busy with our final reports when you called in.
| A．would eat out |
| B．must have eaten out |
| C．should eat out |
| D．could have eaten out |
______ herself with other girls, she feels she is quite lucky.
| A．Comparing | B．Compared | C．To compare | D．Being compared |
— Lovely weather, isn’t it?
— Yes, a bit hot, ______.
| A．although | B．but | C．though | D．yet |
Canada has vast areas of wilderness, from the Arctic north, _______ average winter temperatures are usually -20 0C, to the border with the USA in the south, _______ is said to be the longest border in the world not defended.
| A．which, where | B．whose, which | C．where, where | D．where, which |
Garter Druse ______ his being selected for the important task to his courage，devotion and knowledge of the area.
| A．led | B．owed | C．devoted | D．contributed |
______ Flying Luxury Hotel of Tomorrow is ______ huge 400-ton aircraft without wings.
| A．/, a | B．The, a | C．The, the | D．A, a |