英语小问题(急)

来源:百度知道 编辑:UC知道 时间:2024/05/16 17:02:44
1、I__(not have)any money at that time because Iwas out of work
2、I__(write)a letter to him last week but I haven't received an arswer yet
3Mary__(not water)the flowers now

didn't have
wrote
isn't watering

1.hadn´t
2.wrote
3.isn´t watering

1.didn't have(后面的was 可以对应)
2.wrote(与last week对应)
3.isn't watering(与now对应)

1.didn't have[have在这里是实意动词.否定句需要加助动词do并且是过去式]

2.wrote[过去时]
3.isn't watering[否定句+现在进行时]

第一个句子应该用过去时, didn't have, 只是强调过去的一个事实,已经发生过的动作, 和现在没有关系. 第二个句子也是用过去时wrote, 因为主句的时间状语是last week,很明显是一个过去时的时间,所以把动词变成过去式就行了, 第三个句子应该用现在进行时, 根据时间状语now而决定的, 所以应该用isn't watering.

第一个能不能用HAD NOT哦

我印象不能哦。