—Mr. Smith has returned home from China?—We really miss him! He _______ in our university for 8 years.
冠词的使用 For further information, contact us by ________ following E-mail address
35.She was told to wear flat shoes_____________her back problem.
33.It will be some time________we know the full results.
32.His__________to become a pilot was held back by his poor eyesight.
31.The computer software is old, ______very out of date.