托业考试

【单选题】n.defect;imperfection;crack;stronggustorwind（）
A,flaw
B,newsletter
C,guilt
D,wrench

【单选题】 Management let the employees ______at two o'clock.
A．(A) leave
B．(B) left
C．(C) was leaving
D．(D) was left

【单选题】 The tour operators let each member of the group ______ two large pieces of luggage on the bus.
A．take
B．takes
C．to take
D．being taken

【单选题】 It can be difficult to ______ the various factors that contribute to a new venture's failure.
A．retain
B．polish
C．isolate
D．deviate

【单选题】unFortunAtEly, thE vEnDing mAChinEs loCAtED in thE mAin loBBy ArE morE oFtEn thAn not out oF ______ .
A．timE
B．DEAl
C．orDEr
D．DisplAy