He is the man()dog bit me.
If DOG is written HSK, how would you write the code word for BAR?
In nautical terminology a dog is a().
If DOG is written HSK, how would you write the code word for BAR?
When a dog has received effective obedience training, its owner _____.
请选出An old dog will learn no new tricks正确的汉语译文。()
He is the man()dog bit me.
Tom, with a dog,() standing on the floor upstairs yesterday.
The author cites the dog as an example of artificial selection because of all the following statements EXCEPT that ______.
In the second paragraph, the writer talks about someone saying “You are a lucky dog.” He is saying that ______.