自从两周以来，他就在练习打篮球（翻译为英语）

匿名回答:5 人气:5 解决时间:2009-06-13 13:28

满意答案

He  has  practuced  playing  basketball  since  two  weeks ago

回答人的补充 2009-05-27 19:10

过去完成进行时，练习是延续性动词。而练习要+DOING

回答人的补充 2009-05-27 19:11

since  two  weeks ago  可改为for two weeks 这就是since  和for的互换

回答人的补充 2009-05-27 19:12

练习打错了是practiced

提问人的追问 2009-05-27 19:12

可不可以写出来啊

回答人的补充 2009-05-27 19:18

写？

回答人的补充 2009-05-27 19:20

我初二，刚好学了这种时态

踏雪无痕回答采纳率:17.8% 2009-05-27 19:09

Since two weeks, he would play basketball in practice

千里之外回答采纳率:16.2% 2009-05-27 19:07

Since  two  wekks,he  is  practice  play  basketball.
用一般现在时

萧枫·禁忌回答采纳率:6.7% 2009-06-03 21:25

楼上那个错拉，应该是

He has been practicing playing basketball since ywo weeks ago.

一般现在进行时常和since一起用，它的结构是
have/has（用哪一个要看主语） + been + doing sth

┌信卬∮岥滅回答采纳率:35.2% 2009-06-03 21:25

He has practised playing basketball for two weeks.

Henry 回答采纳率:14.3% 2009-06-09 19:56

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