ÌâÄ¿ÄÚÈÝ

¡ªWhere is your mother?

¡ªShe ________ the dishes in the kitchen.

A. do B. does

C. did D. is doing

D ¡¾½âÎö¡¿¾äÒ⣺-ÄãµÄÂèÂèÔÚÄÄÀ-ËýÕýÔÚ³ø·¿Àï×ö·¹¡£do×ö£¬¶¯´ÊÔ­ÐΣ»doesµÚÈýÈ˳Ƶ¥ÊýÐÎʽ£»did¹ýȥʽ£»is doing ÕýÔÚ×ö£¬ÏÖÔÚ½øÐÐʱ¡£¸ù¾Ý¾äÒâ¿ÉÖª£¬ÂèÂèÏÖÔÚÕýÔÚ×ö·¹£¬Ó¦ÓÃÏÖÔÚ½øÐÐʱ̬£¬¹ÊÑ¡D¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø