疑问句 Have I/you/we/they moved? Has he/she/it moved? moved:搬家,过去分词 肯定 Yes,I/you/we/they have。 Yes,he/she/it has 否定 No,I/you/we/they have not No,he/she/it has not VERY EASY
第2个回答 2011-02-22
i have finished my homework. i have not finished my homework. Havenot I finished my homework?