Why do you stand watch the milk _______over.
A. boiling B. boiled C to boil . being boiled
He is one of the boys who _____ here on time. He is the only one of the boys who _____ here on time.
| A．has come; have come | B．have come; has come |
| C．has come; has come | D．have come; have come |
It depends on _______ he has enough money.
| A．if | B．weather | C．if or not | D．whether |
______ gets homes first is to cook the supper.
| A．Who | B．Whom | C．Those who | D．Whoever |
The monitor suggested that we ______ for a picnic on Sunday.
| A．went | B．must go | C．could go | D．go |
He always thinks of _______ he can do more for the people.
| A．what | B．how | C．if | D．whatever |