Not only his parents but also his brother         to the Summer Palace. They haven’t been back.
#41984
A
have been
B
have gone
C
has been
D
has gone
推荐题目
 My sister has learnt English _________.
#36360
A
for twelve years ago
B
since she was four
C
twelve years ago
D
at the age of four
Their car broke down while they ________in the desert.
#41763
A
drove
B
were driving
C
are driving
D
will drive
---Hello, may I speak to Millie? ---Sorry, she isn’t in. She _________ Nanjing.
#42630
A
have gone to
B
has been to
C
has gone to
D
has gone