----Haven't you finished your homework yet?---Haven't you finished your homework yet?---_____,But i'll try to finish it in half an hour.A.Not yet B.No yet C.Yes D.No为什么选A,而不选D请说一说not yet 的用法

----Haven't you finished your homework yet?---Haven't you finished your homework yet?---_____,But i'll try to finish it in half an hour.A.Not yet B.No yet C.Yes D.No为什么选A,而不选D请说一说not yet 的用法
----Haven't you finished your homework yet?
---Haven't you finished your homework yet?
---_____,But i'll try to finish it in half an hour.
A.Not yet B.No yet C.Yes D.No
为什么选A,而不选D
请说一说not yet 的用法

----Haven't you finished your homework yet?---Haven't you finished your homework yet?---_____,But i'll try to finish it in half an hour.A.Not yet B.No yet C.Yes D.No为什么选A,而不选D请说一说not yet 的用法
选A,not yet 表示肯定会完成,只是目前还没完成
D,语法上对,语气上不对

D也没错，不过A更准确，因为问句中出现了“yet”，答句中最好出现呼应。
Not yet．表示否定，意为：（还）没有。如：
—Are you ready？你准备好了吗？
— Not yet．还没有。