用所给单词的适当形式填空 (finish, hardly,babysit) 1.My sister 空 doing her homework.

显示全部楼层 · 2012-10-14 10:23:34

1.My sister has finished doing her homework.这是一个完成时态的填空，表示姐姐已经完成了做她的家庭作业。完成时态的标准格式是have+动词的过去分词。姐姐是第三人称，所以用has，finish为finished.2.It is raining hard.You shouldn't go out.hardly意思是几乎不，简直不或者刚刚。。。要用到原型，意思是雨下得很大。3.Is she babysitting her younger brother?有be动词在前，动词已经明确是正在进行时了，所以用babysitting。...

千问 · 2012-10-14 10:23:34

1 hasfinished2 hard3 babysitting...

千问 · 2012-10-14 10:23:34

1.finished2.hard3.babysitting...

千问 · 2012-10-14 10:23:34

1 has finished2 hard3 babysitting...