If you go to the wildlife park，you will find the places there more dangerous than commonly__________
| A．supposing | B．suppose |
| C．to suppose | D．supposed |
They work day and night; however, _______ of the money they make goes to their so-called eldest brother.
| A．four-fifth | B．four-fifths | C．four-five | D．four-fifths |
The one and only thing I ____ is whether you take a good rest！
| A．care for | B．look for | C．care about | D．look after |
— Is there anything you want to know?
— I just wonder ____ that makes Jim so excited.
| A．what it is | B．what he does |
| C．how it is | D．why it does |
She says she still remembers the things and the persons ______ I told him last year.
| A．which | B．that | C．who | D．whom |
The manager insisted that the work ____ finished by the end of this month.
| A．should be | B．will be | C．must be | D．ought to be |