incident
accident
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event
单选题From the passage, we know that bad things can make us _____.A terribly meet bad luckB realize our further abilityC find no serious successD possibly enjoy every moment
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单选题The distance between any two meridians measured along a parallel of latitude （）.A increases in north latitude and decreases in south latitudeB decreases as DLO increasesC increases with increased latitudeD decreases with increased latitude
单选题The serious _____ along the border increased our fears of war.A incidentB accidentC caseD event
单选题When the load is increased on a turbocharged diesel engine, the amount of increased air supplied by the turbocharger will（）A lag behind the increased fuel supplied to the engineB enter the engine along with the increase in the fuelC enter the engine before the increased fuel supplyD leave the turbocharger as a negative pulse
单选题To our great ______, Tom’s illness proved not to be as serious as we had feared.A anxietyB reliefC viewD judgment
单选题We are confident that we ______ our export sales by 15 percent by the end of this year.A increaseB had increasedC would increaseD will have increased
单选题It was not a serious accident; our car needs only some______repairs.A majorB secondaryC minorD primary
