— I think my child’s behavior is _______ .
— No, he just has a lot of energy.
| A．information | B．natural | C．normal | D．abnormal |
The weather was ______ cold that he didn’t like to leave my room.
| A．really | B．such | C．too | D．so |
Dogs have a very good ______ of smell and are often used to search for survivors in an earthquake.
| A．sense | B．view | C．means | D．idea |
. I’ll never forget the day ______ I was born.
| A．in which | B．that | C．on that | D．when |
It was not until midnight ______ they reached the camp site.
| A．that | B．when | C．while | D．as |
I like getting up very early in the morning because the morning air is so good ______.
| A．to be breathed | B．to breathe | C．breathing | D．being breathed |