B．lack and white must be ______from each other, must be unable to communicate.

A． cut down

B． cut out

C． cut off

D． cut up

[单选题]White smoke exhausting from an operating diesel engine may indicate （）.A . a cracked linerB . burning lube oilC . an overloaded engineD . insufficient combustion air

[单选题]Mrs. White is different from her friends who were ______.A．easily satisfiedB．not always hopefulC．sure to succeedD．not interested in free food

[问答题]The jury (陪审团) was composed of eight white people and four black people

[单选题]The number of the Representatives from each American state depends on the(

[单选题]The number of the Representatives from each American state depends on the(

[试题]I must say that I have never heard, from any Western pacifist, an honest answer to this question, though I have heard plenty of evasions, usually of the “you’re another” type.

[单选题]The general manager sat there, _____to the report from each department.A.To

[试题]Mr. White has been_____（缺席的）from work for days, so he knows nothing about our new plan.

[单选题]Normally a student must attend a certain number of courses in order to grad

[单选题]Normally a student must attend a certain number of courses in order to grad