( )have done our share.

we have done our ( )have done our share. we don't have done our homework 与 we have not done our homework的区别 since we have done our homework now对吗 We have heard of___something for our class.A.your having done B your have done C you having done D为什么不选C I have done it very well in our subjects.其中done是及物动词,为什么后面的“it”要去掉~ what do you think__to protect our environment in the past few year?A to do B was done C has been done D have done what have we done to turn our world into a better place翻译 高中语法综合练习729.What do you think our tough lessons have( ) with our future career?A.done B.to do C.do D.to be done Could have done would have done should have done After only two years in this market,our US sales ______ those in Japan.A.have overtaken B.have oHomework ________ on time will lead to better grades.A.done B.be done C.having done D.having been done must have been done must have done have done与have be done 翻译A successful life does not require that we have done the best ,but that we have done our best!这个什么意思? Have we lost our minds?What have we done?But it all doesn’t seem to matter anymore we hare done our work would have done,might have done,could have done,should have done分别表示什么意思? may have done和may have done 的区别RTmay have done和might have done