Little___done to prevent the air from being polluted.Much___done to fight against pollution.A.has been;have beenB.have;hasC.has been;has beenD.have been;have beenFive hundred dollars___more than he can afford.A.is B.are
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Little___done to prevent the air from being polluted.Much___done to fight against pollution.A.has been;have beenB.have;hasC.has been;has beenD.have been;have beenFive hundred dollars___more than he can afford.A.is B.are
Little___done to prevent the air from being polluted.
Much___done to fight against pollution.
A.has been;have been
B.have;has
C.has been;has been
D.have been;have been
Five hundred dollars___more than he can afford.
A.is B.are
Little___done to prevent the air from being polluted.Much___done to fight against pollution.A.has been;have beenB.have;hasC.has been;has beenD.have been;have beenFive hundred dollars___more than he can afford.A.is B.are
1.C little ,much 代替抽象内容,后面谓语用单数.
2.A Five hundred dollars 作为一个整体考虑,谓语用单数.
1. C little much 等不定代词作主语,谓语用单数
2. A 主语:Five hundred dollars 被看成一个整体
C, C
CCA
A Little在这里表示少量的,much是和Little相对的意思
A dollar是不可数名词,Five hundred 表示的是数量
Little Much 都代表不可数,只能has been
钱不可数,只能is