6. We should believe what Jim is telling us. If there morning, the postman could have begun his round later or the postal van could have broken down again. A. would have been
B. was
C. had been
D. were
7. Her unexpected arrival probably saved his life. Ten minutes later the fire impossible to control.
A. had been
B. might be
C. must have been
D. would have been they
8. The base can only be supplied through light biplanes carrying up to a to of cargo. An aircraft that large enough to carry ten tons would need a much longer runway.
A. would have been
B. has been
C. would be
D. is
9. It's not difficult to imagine how Dave would react if one of his partners with bankruptcy.
A. were threaten
B. were threatened
C. threatened
D. threate​

How do prepositions function in a sentence ? check all that aply

Third-person omniscient narrators are likely to be reliable because they're impersonal and know everything about the story they don't care enough about the characters to lie none of the above both "a" and "b"

Armed with invisible ink, a cipher system, and a passion to end the war and preserve the union, elizabeth van lew became butler's eyes and ears in the confederate capital city. truth be told, however, she became much more than that. she became a spymaster, the person responsible for running a network of agents, couriers, and safe houses that was very active during the war. in addition to the spying, elizabeth van lew continued to maintain her church hill home as a safe house and something of a local union spy headquarters. —the dark game, paul janeczko what is the central idea of this passage? van lew’s home was used as a safe house, which was critical to the confederacy. van lew had a passion to end the war and preserve the union. van lew was a spymaster, a leading force in the espionage activities for the union. van lew did not enjoy working for general butler.