欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

Unfortunately,when I dropped in,Doctor Li for Beijing to join in the fight against SARS,so we only had time for a few words. A.just left B.has just left C.is just leaving D.was just leaving 查看更多

 

題目列表(包括答案和解析)

Unfortunately, when I dropped in, Doctor Li________________for Beijing to join in the fight against SARS, so we only had time for a few words.

A.    just left                 

B.    has just left        

C.    is just leaving           

D.   was just leaving

 

查看答案和解析>>

Unfortunately, when I dropped in, Doctor Li________________for Beijing to join in the fight against SARS, so we only had time for a few words.

A.    just left                 

B.    has just left        

C.    is just leaving           

D.   was just leaving

 

查看答案和解析>>

Unfortunately, when I dropped in, Doctor Li ________ for Beijing to join in the fight against SARS, so we only had time for a few words.

[  ]

A.just left
B.has just left
C.is just leaving
D.was just leaving

查看答案和解析>>

Unfortunately, when I dropped in, Doctor Li ________ for Beijing to join in the fight against SARS, so we only had time for a few words.

[  ]

A.just left
B.has just left
C.is just leaving
D.was just leaving

查看答案和解析>>

Unfortunately, when I dropped in, Doctor Li ________ for Beijing to join in the fight against SARS, so we only had time for a few words.

[  ]

A.just left

B.has just left

C.is just leaving

D.was just leaving

查看答案和解析>>


同步練習(xí)冊(cè)答案