注意：此页面搜索的是所有试题
-Look! _______Smiths are playing basketball.
-Let’s _____them.
A
The; join in
B
The; join
C
A; join in
D
A; join
-Let’s _____them.
A
The; join in
B
The; join
C
A; join in
D
A; join
参考答案