Mr. Green stood up in defence of the 16-year-old boy，saying that he was not the one ________.
| A．blamed | B．blaming |
| C．to blame | D．to be blamed |
youth
| A．feather | B．weather | C．thief | D．breathe |
value
| A．practice | B．base | C．grade | D．wash |
In my opinion, ______ seems easy at first often turns out to be difficult in the end.
| A．it | B．what | C．that | D．which |
Nowhere else in the world ______ a better place than this , I think.
| A．one can find | B．one can’t find |
| C．one has found | D．can one find |
I’d appreciate ______ if you would like to teach me how to use the new computer.
| A．that | B．you | C．it | D．this |