--Do you know where Mr Brown is?---He _______ Beijing for two days. 
#37919
A
has been to
B
has gone to
C
has been in
D
went to
推荐题目
–Did you go to Jack’s birthday party? -- No, I ________. 
#40040
A
am not invited
B
wasn’t invited
C
haven’t invited
D
didn’t invite
 A wonderful English talk _____ by Mr Liu tomorrow.
#42399
A
has given
B
is given
C
will be given
D
was given
he girl sitting next to me on the plane was very nervous, for she            before.
#36660
A
hasn’t flown
B
hadn’t flown
C
didn’t fly
D
wasn’t flying