Speaking of what sort of smartness is most desirable in human __________，a friend of mine told me a story.
| A．conduct | B．experience | C．custom | D．habit |
The box is _____ what I saw in the shop.
| A．same as | B．the same like |
| C．the same that | D．the same as |
I prefer _____ at home to _____ outside.
| A．staying; playing | B．to stay; play |
| C．staying; play | D．to stay; playing |
Is it easier to make plans _____ trips now?
| A．to | B．for | C．of | D．on |
The question is not easy _____.
| A．to answer | B．to be answered |
| C．answered | D．answering |
The classroom ______ 30 feet long.
| A．measures | B．is measured | C．has | D．has length |