Many pregnant women have bought this kind of clothes to ________ radiation.
| A．block | B．protect | C．distinguish | D．guarantee |
As its name __________, the Volunteer Farm relies on volunteers to weed, plant and harvest.
| A．suggests | B．insists | C．predicts | D．possesses |
Chengdu is famous for various kinds of snacks. Prepared in different ways ,they____ different tastes, good quality and low prices.
| A．spill | B．feature | C．suit | D．distribute |
Confidence is more than just an attitude; it comes from a strong commitment to take_____, rather than just let life happen.
| A．consideration | B．effect | C．responsibility | D．account |
The plan was so shallow and impractical that no serious _______ was ever made to realize it.
| A．recognition | B．comment | C．attempt | D．credit |
Willpower is a kind of quality, ______ is ______ it takes to do anything well.
| A．what; which | B．what; what | C．which; which | D．which; what |