It took building supplies to contruct these energy—house . It took brains , too .
| A．other than | B．more than | C．rather than | D．less than |
ou can't wear a blue jacket _____ that shirt — it'll look terrible.
| A．on | B．above | C．up | D．over |
It is quite clear ____ he won't see us.
| A．what | B．that | C．why | D．how |
1 feel that one of my main duties ______ a teacher is to help the students to become better learners.
| A．for | B．by | C．as | D．with |
___ he did it remains a secret.
| A．What | B．Whom | C．Which | D．How |
It was a pity that the great writer died _________his works unfinished.
| A．for | B．with | C．from | D．of |