I won’t be able to answer any phone all the afternoon．I_____________ a conference．
| A．am attend | B．was attending |
| C．will be attending | D．will have attended |
The teacher gave the books to all the students except _______who had already taken them.
| A．ones | B．some | C．the ones | D．the others |
She heard a terrible noise, ______ brought her heart into her mouth.
| A．it | B．which | C．this | D．that |
It was great joy he received the news that his long lost son would return home
| A．as | B．that | C．so | D．for |
It's no use over spilt milk.
| A．cry | B．crying | C．that you cry | D．for you to cry |
It'll be the first time the play.
| A．I've watched | B．I'll watch | C．I watch | D．I would watch |