The old man, ____________abroad for twenty years, is on the way back to his motherland.
#98541
A
to work
B
working
C
to have worked
D
having worked
推荐题目
Tea ceremony, though it is now most popular in Japan, is said_______ in ancient China.
#91520
A
to have been originated
B
to be originating
C
to have been originating
D
to have originated
Can’t you see the sign there ______ “For ______ only!”
#96830
A
says; staff
B
written; staffs
C
speaking; staffs
D
reading; staff
She told me _______ a noise in the hall .
#94183
A
don’t make
B
not to make
C
not make
D
to not make
Fishing is his favorite hobby, and _______. 
#98632
A
he’d like to collect coins as well
B
he feels like collecting coins, too
C
to collect coins is also his hobby
D
collecting coins also gives him great pleasure