intra-
A. between or among
B. inside,in
C. over
D. by
A whale shark´s body is stout but(streamlined)like that of a whale(选择与括号部分意义最相近的词或短语)
A. tough
B. brightly spotted
C. striped
D. smoothly shaped
The cause of the fire is being(investigated)(选择与括号部分意义最相近的词或短语)
A. looked after
B. looked through
C. looked forward to
D. looked into