— They speak perfect English. How long have they learnt it?— ______ they were seven years old.
#56728
A
Since
B
When
C
After
D
Until
推荐题目
—_________ is your sister? — The girl on the right wearing blue jeans.
#55822
A
Where
B
Whose
C
What
D
Which
Across from my home, ______ a shop which sells things from foreign countries.
#55328
A
it is
B
it has
C
there is
D
that is
