Tom has spent a large_________of money on his new house.

The country has ______ people and ______ money ______ spent on tobacco every year.

A．a large quantity of, a number of, are

B．plenty of, a great deal, are

C．a great deal of, plenty of, is

D．a large number of, a large amount of, is

The country has ______ people and ______ money ______ spent on tobacco every year.

A．a large quantity of, a number of, are

B．plenty of, a great deal, are

C．a great deal of, plenty of, is

D．a large number of, a large amount of, is

A．English is the sole official language.

B．Few people speak Zulu there.

C．It has the largest Indian population outside of America.

D．It has the largest mixed race community in Africa.

______ work has been done to improve people's living standard.

A．Many

B．A great many

C．A large number of

D．A great deal of

Mary told Little Tom not________ all the money.

A. spend

B.spent

C. to spent

A.spent

B.took

C.cost

A.spent

B.paid

C.cost

D.took

A.spent

B.paid

C.cost

D.took

Lester Company has been offered a five year contract to provide component parts for a large manufacturer. At the end of five years the working capital will be released and may be used elsewhere by Lester. Lester Company uses a discount rate of 10%. What’s the net present value of the project？ Should the contract be accepted？

A、$85,955 Yes

B、$85,955 No

C、$303,280 Yes

D、$303,280 No