The letters for the boss ______ on his desk but he didn’t read them until three days later.
| A．was put | B．put | C．has put | D．were put |
______ they live in the same house, we would no trouble finding them.
---But as traveling salesmen as well as seasonal herdsmen and farmhands, as you know, they move house _______ many of the Americans who live on wheels.
| A．As far as; as often as | B．As well as; as well as |
| C．As long as;;as often as | D．As long as ; as far as |
He trained hard in puzzle-guessing, a sort of children’s game, all year, _____ still failed to reach his best form in all the tests given to both adults and children.
| A．Then | B．Thus | C．Therefore | D．Yet |
_____ he thought he was helping us with the work , he was actually in the way.
| A．Because | B．If | C．Although | D．When |
The most exciting thing for him was_____ he finally found two tinned fruits in_____ seemed to him to be a servant’s bedroom.
| A．that; what | B．what; what | C．that; that | D．what; that |
_____ surprised me most was______ they had finished the so quickly.
| A．What; what | B．That; that | C．That; what | D．What; that |