_____________ worries me the way he keeps changing his mind.
| A．This | B．That | C．What | D．It |
It has been proved eating vegetables in childhood helps to protect you against serious illnesses in later life.
| A．if | B．because |
| C．when | D．that |
we’ll go travelling abroad next year depends on how much we will have earned.
| A．If | B．That |
| C．Whether | D．When |
Many animals use their colours to themselves from .
| A．prevent; eating | B．protect; eating |
| C．protect; being eaten | D．keep; eating |
Barbara Jones offers to her fans is honesty and happiness.
| A．Which | B．What | C．That | D．Whom |
The shop owner will get all these ordered TV sets to the customers today.
| A．delivered | B．passed |
| C．shown | D．worked |