---Is_______ necessary to learn another language? --- I think so.
#55852
A
this
B
that
C
it
D
he
推荐题目
-- ________Alan’s pens? --Yes, they’re ________.
#55802
A
Is this; his
B
Are these; his
C
Is this; her
D
Are these; her
The weather in Guangzhou is hotter than ________ in Beijing in summer.
#55904
A
it
B
that
C
this
D
them
