Water, which seems so simple and common, is_________makes life possible.
| A．what | B．that | C．which | D．how |
I was very busy that day. Otherwise I _________in the discussion．
| A．would take party | B．had taken part | C．took part | D．would have taken part |
Bill wasn’t happy about the delay of the report by Jason, and ___________.
| A．I was neither | B．neither was I | C． I was either | D．either was I |
It ________ we had stayed together for a couple of weeks _________ I found we had a lot in common.
| A．was until; when | B．was until; that | C．wasn’t until; when | D．wasn’t until; that |
What a pity! When we got to the cinema，the movie The Assembly，so we saw only the end of it．
| A．had just finished | B．was finishing | C．would finish | D．just finished |
If you talk nice and polite, people listen to you. If you shout, this is no good,__________?
| A．do you | B．don’t you | C．is it | D．isn’t it |