His arms were sunburnt because he         in the sun all day.
#101147
A
had sat
B
sat
C
is sitting
D
had been sitting
推荐题目
---When _______for Guangzhou? ---Next Monday evening.
#101166
A
are you leaving
B
were you leaving
C
you are leaving
D
you were leaving
____You seem to be glad to come back in your hometown. _____Yes , I ____________.
#103186
A
worked in Shanghai for 10 years.
B
have worked in Shanghai for 10 years.
C
am working in Shanghai for 10 years.
D
had working in Shanghai for 10 years.
--- I beg your pardon, but I didn’t quite catch you. --- Oh, I ______ myself.
#104276
A
am talking to
B
talked about
C
have talked to
D
was talking to