Animals are obviously ______ lower form of life than _______ man.
A．a ; / B．the ; the C．a ; the D．/ ; /
She _____ the carpet with some very nice curtains in color.
A．connected B．fitted C．equipped D．matched.
_______ one of you breaks the window will have to pay for it.
A．Whoever B．Whatever C．Whichever D．Wherever.
She says that she’ll have to close the shop ________ business improves.
A．if B．unless C．after D．when
Mother always complains that children _______ their shoes very quickly.
A．find out B．wash out C．wear out D．set out
There are a small number of people involved, possibly ______twenty.
A．as few as B．as little as C．as many as D．as much as
