________for a long time，but he tried his best to make up for what he missed.
| A．Being ill staying in hospital |
| B．Having been ill staying in hospital |
| C．He was ill staying in hospital |
| D．To be ill staying in hospital |
--- So what is the procedure?
--- All the applicants before a final decision is made by the authority.
| A．interview | B．are interviewing |
| C．are interviewed | D．are being interviewed |
Shakespeare’s play Hamlet into at least ten different films over the past years.
| A．had been made | B．was made |
| C．has been made | D．would be made |
If nothing ________，the oceans will turn into fish deserts.
| A．does | B．had been done | C．will do | D．is done |
In my opinion, the man mad, for he wants to live with a flock of Africa lions.
| A．has grown | B．has gone | C．turns | D．became |
This kind of sea fish doesn’t keep easily. You had better put it in the refrigerator so that it will fresh.
| A．stay | B．stand | C．remain | D．persist |