—Your father isn’t in. Where is he?He    Beijing on business.
#41940
A
goes to
B
has gone to
C
went
D
has been to
推荐题目
Everyone in my class ____________ music.
#38585
A
enjoys to listen
B
enjoys listening
C
like listening to
D
enjoys listening to
Mr Li ________ . 
#42495
A
teach me English
B
teach my English
C
teaches me English
D
teaches my English