A computer can only do ________ you have instructed it to do.A．howB．afterC．whatD
题型：不详难度：来源：
A computer can only do ________ you have instructed it to do. |
答案
| C |
解析
| 本题考查的是名词性从句作宾语的用法。此句的引导词既作连词又在宾语从句中充当一成分，故what最合适。 |
举一反三
You should try to get a good night’s sleep_________much work you have to do.| A． however | B． no matter | C． although | D． whatever |
|
The changes in the city will cost quite a lot, ___________they will save us money in the long run. |
_______________you call me to say you’re not coming, I’ll see you at the theatre.| A． Though | B． Whether | C． Until | D． Unless |
|
Several weeks had gone by____________I realized the painting was missing.| A． as | B． before | C． since | D． when |
|
___ she spoke, I ___ realize she was a Japanese.| A．When, / | B．Until, didn"t | C．Before, don"t | D．till, didn"t |
|
最新试题
热门考点