He hurried to the booking office, only ________ that all the tickets had been sold out.
A. to tell B. to be told C. telling D. told
Victor apologized for __________ to inform me of the change in the plan.
A. his being not able B. him not to be able
C. his not being able D. him to be not able
Not only Jack but also his parents ________ the home accident.
A. is to blame on B. are to blame for
C. is blamed for D. are to be blamed for
What a pity! Considering his ability and experience, he ___________ it better.
A. need have done B. must have done
C. can have done D. might have done
The Tower of London is _______ the Church tower.
A．twice high than B．two times high as
C．three times the height of D．twice as higher as
_____________ many times, the problems were settled at last.
A. Having discussed B. Being discussed C. To be discussed D. Discussed
