Reportedly yesterday a group of American soldiers were walking along the road in Iraq when a bomb(炸弹) was _____, three of whom were killed.
A.set about | B.set off | C.set up | D.set out |
Running a company is nota matter of hiring people - they also need to be trained.
A. | simply | B. | partly | C. | seriously | D. | equally |
Everything was perfect for the picnic ______ the weather.
A.in place of | B.as well as | C.except for | D.in case of |
Don’t promise anything ______ you are one hundred percent sure.
A.whether | B.after | C.how | D.unless |
Dogs have a very good ______ of smell and are often used to search for survivors in an earthquake.
A.sense | B.view | C.means | D.idea |
American Indianabout five percent of the U.S. population.
A. | fill up | B. | bring up | C. | make up | D. | set up |