_______ in thought, I didn’t notice what was happing.
| A．Having buried | B．Burying | C．Buried | D．To be buried |
.
"The house _________ go to the daughter, not the son, according to the will of the father, "declared the judge.
| A．may | B．should | C．must | D．shall |
.
--Why didn’t you join us last night?
--I _________ the close game of CBA final between Xinjian and Guangdong.
| A．watched | B．would watch | C．was watching | D．had watched |
.
With everything arranged properly, the project is surely to _________ smoothly as planned, step by step.
| A．improve | B．increase | C．progress | D．occur |
.
Through the open window we saw on the floor the happy father lying ________ his stomach, his daughter riding excitedly on his back.
| A．on | B．with | C．above | D．from |
.
The problem, according to the experts, is ________ we should do with the salty land.
| A．what | B．whether | C．how | D．that |