A.mixed salesB.sale of goodsC.leasesD.letters of credit……

单项选择题Which of the following must a promissory note contain to make it negotiable？（）

A.an acknowledgement of debt
B.an implied promise to pay
C.an unconditional promise to pay
D.a promise to negotiate

单项选择题Why does a sole proprietorship not pay taxes at the business level？（）

A.It is not a separate legal entity from the owner
B.It is a small business that is exempted from taxation
C.It is a not-for-profit organization
D.It is generally an institution with no business dealings

判断题Gifts received are not subject to income taxation；however the donor is subject to the gift tax rules on the making of a gift.（）

单项选择题This is my father ---Hello , （） Liu.

A．Miss
B． Mr
C．Mrs
D．Father

单项选择题Hello，may I speak to John？ ——（）

A.Yes，this is John speaking
B.Yes，I’m John
C.Yes，that’s right
D.Yes，speak，please

判断题Before the Carolingian renaissance，cultural and educational standards in Western Europe had already surpassed those of the Byzantine Empire or Muslim world。（）

判断题The characteristic features of the Gothic style.included pointed arches，ribbed vaults，flying buttresses，thinner walls，large and stained－glass windows。（）

问答题把下列词语连成句子：were，smelled good，and，they，the food，all hungry

问答题把下列词语连成句子：there were，than usual，one Monday，fewer people，in the shop

单项选择题（） we’ll have the sports meet tomorrow depends on the weather.

A.When
B.If
C.Whether
D.That

单项选择题（） we’ll have the sports meet tomorrow depends on the weather.

A.When
B.If
C.Whether
D.That

单项选择题Nancy required that her son （） to bed at 9 pm if he had to go to school the second day.

A.go
B.going
C.goes
D.went

单项选择题A reply card is （） with this invitation for your convenience.

A.closed
B.enclosed
C.entered
D.covered

判断题A taxpayer must begin withdrawals from any type of retirement plan （except a Roth IRA）no later than April 1of the tax year after the taxpayer reaches age 701 2or，if later，the year they retire.（）

单项选择题You have to make a （） where to live when you leave home.

A.decide
B.choose
C.decision
D.move