-- Did you read a book about customs last week?-- Yes, I found ______ very useful to know the customs of foreign countries.
#55792
A
that
B
this
C
it’s
D
it
推荐题目
–Is      your jacket?  ---No, it isn’t. Ask Alan. He lost      .
#55798
A
this; hers
B
this; his
C
this; her
D
these; his
 –Where ______ my pens? –      on the table. 
#55829
A
is, It’s
B
is, Its
C
are, They’re
D
are, It’s
-- ________Alan’s pens? --Yes, they’re ________.
#55802
A
Is this; his
B
Are these; his
C
Is this; her
D
Are these; her