为下列句子选择正确的译文。(35分)
(　　)（1）Look，a cat！   
(　　)（2）What's this？    
(　　)（3）It's a bird.  
(　　)（4）I like it.
(　　)（5）What's that？   
(　　)（6）Act like a monkey.
(　　)（7）Cool！