问题
选择题
-I hear Johnson was badly injured in the accident.
-________,let's go and see him.[ ]
A.If not
B.If so
C.If necessary
D.If possible
答案
答案:B
-I hear Johnson was badly injured in the accident.
-________,let's go and see him.[ ]
A.If not
B.If so
C.If necessary
D.If possible
答案:B