51.   Goldin claimed that NASA workers were under stress because they had to work to ensure the safety of a nonprofessional aboard the station.

52.   He also urged all ministers to keep working to ensure stability until the formation of a new government.

53.   He said he would work to ensure that the security initiatives do not tread on privacy rights of citizens and businesses.

54.   He said the ministry itself would work to ensure that local manufacturers were not affected by disruptions in the supply of raw materials.

55.   He said thousands of people had to work to ensure his safety.

56.   If approved, the committee would identify problems, develop recommendations on school facilities and work to ensure public participation.

57.   In Washington, military planners were working to ensure there was enough firepower in the Gulf for a sustained air attack against Iraq, if needed.

58.   Jiang said China would work to ensure that the return of Portuguese-ruled Macau to Chinese rule next December also would be smooth.

59.   Most believe that the city and state government, as before, will work to ensure that Lower Manhattan continues as a viable office area.

60.   On Tuesday, De la Rua said his government was working to ensure that the latest measures prove effective.

v. + ensure >>共 276
work 11.00%
do 7.43%
can 5.36%
use 3.03%
act 2.34%
monitor 2.34%
check 1.65%
deploy 1.65%
intervene 1.38%
test 1.38%
work + v. >>共 921
improve 3.71%
get 3.15%
make 3.09%
keep 2.48%
help 2.09%
develop 1.96%
bring 1.64%
reduce 1.59%
build 1.50%
restore 1.50%
ensure 1.35%
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