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do people find people find it find people do people find it
women’s work shouldn’t be harder than men’s men should be paid less than women people doing harder work should earn more men and women should be paid the same amount of money for the same work
should pay would pay should have paid would have paid
postmen needn't get postage people needn't pay postage the post office could get more postage people should pay more postage
must pay should pay must have paid should have paid
women's work shouldn't be harder than men's men should be paid less than women people doing harder work should earn more men and women should be paid the same amount of money for the same work
should pay to should be paid should be paid to you should pay to
change surprise progress influence
governments should make some laws to protect endangered species. People should pay more attention to the protection of natural surroundings. Relevant law must be made and enforced with the support of the people Some organizations should warn people not to trade in endangered animals.
can hardly be cured. can be cured gradually. can cause many deaths. can be cured only by specialists.
stricter discipline should be maintained in schools and families more good examples should be set for people to follow more restrictions should be imposed on people's behavior more people should accept the value of accountability
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