____ you ask many different questions will you acquire all the information you need to know．
| A．If only | B．As far as | C．So long as | D．Only if |
. Seeing your picture, I could not resist _____ the days _____ we spent together.
| A．to think of; when | B．to think of; which |
| C．thinking of; which | D．thinking of; when |
He was _________down for several days after he heard the bad news .
| A．broken | B．cast | C．cut | D．discouraged |
. _______news came ________an unknown disease was spreading in the area .
| A．Disturbing / that | B．Disturbed / which | C．Disturbing / which | D．Disturbed / what |
Your composition is _________to your brother’s.
| A．the same | B．identical | C．different | D．equal |
They have no idea at all ________.
| A．where he has gone | B．where did he go | C．which place has he gone | D．where has he gone |