A. portable B. hands-on C. carry-on D. transport
A. illustrating B. presenting C. demonstrating D. showing
A. unfold B. secure C. putting away D. clean
A. conduct B. do C. execute D. follow
A. activated B. deactivated C. started D. switched
A. answer B. react C. respond D. correspond
A. check B. double check C. examination D. crosschecks
A. disposed B. dumped C. delayed D. deprived
A. refused B. rejected C. reject D. abort
A. fights B. flights C. attacks D. wars