The crankpins and journals were machined and matching holes bored in the webs, which were
A.smaller
B.larger
C.higher
D.lower
A.smaller
B.larger
C.higher
D.lower
A.micrometer
B.a bridge gauge
C.a spanner
D.a wrench
The diameters of the crankpins should be measured using _____.
A.a micrometer
B.a bridge gauge
C.a spanner
D.a wrench
Bridge gauge can be used to measure _____ of a diesel engine.
A.diameters of journals
B.deflections of crankwebs
C.diameters of crankpins
D.none of the above
The girls didn't like Jo any more after his mother died.
A.Right.
B.Wrong.
C.Doesn't say.
A.certainty
B.risk
C.minimax
D.maximin
A.jo
B.debt
C.chance
D.career
What did Jo have to do in the laundry?
A.She washed nurses' aprons and surgeons' caps.
B.She folded surgeons' caps into knife-edged creases.
C.She pressed surgeons' caps and nurses' aprons.
D.She steamed the clothes of the surgeons and nurses.
What was NOT the reason for Jo to take her first job?
A.She had four months free before she went to college,
B.She needed the money.
C.She was not qualified for anything.
D.Her working place was near her home.
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