13．About 90 percent of the equipment presented by the administration，as well as the facilities of our own， ______made good use of in teaching．
| A．have | B．has | C．have been | D．has been |
Don’t get upset—I was only ______. .
| A．amusing | B．teasing | C．pretending | D．cheating |
This book tells _____ life story of John Smith, who left ______ school and worked
for a newspaper at the age of 16.
| A．the; 不填 | B．the; the | C．a; the | D．a; 不填 |
—At lunch time I’d like to have a chat with you.
— ________. Have what with me?
| A．I apologize. | B．Pardon? | C．I see. | D．Forgive me. |
When the stranger was dragging him away, the baby reached out his hands in ______ want of his mother.
| A．curious | B．desperate | C．sincere | D．serious |
—Let’s hurry. Perhaps we can catch the train.
—It’s too late now, _______ .
| A．otherwise | B．therefore | C．anyway | D．however |