93. The diligent student refused the help of others and insisted on working out the difficult maths problem _____.
| A．on his own | B．in his own | C．of his own | D．for his own |
I always_____follow the instructions of my doctor when taking medicine.
| A．generously | B．purposefully | C．faithfully | D．permanently |
_____I know she's not perfect, I do like her.
| A．While | B．When | C．Because | D．Once |
I can convince you that he’s even more handsome______ than in his pictures.
| A．in the mood | B．in the flesh | C．in movement | D．in nature |
.In ____late 19th century, computers changed _____great deal and were widely used______international trade.
| A．the; a; the | B．the; the;不填 | C．the; a; an | D．the; a; 不填 |
To see if his new bike works properly, Jane could hardly wait to _____.
| A．turn it out | B．carry it out | C．try it out | D．work it out |