—Yousee, I'm poor in maths; you are not good atEnglish, and. . .
— That's __________ we should help each other.
| A．when | B．where |
| C．how | D．what |
If you don’t know the meaning of the word, ________ the dictionary.
| A．look up | B．refer to |
| C．point to | D．look out |
It never ________ to us that Japan beat China in the Thomas Cup badminton Championship in New Delhi(新德里).
| A．sounded | B．happened |
| C．appeared | D．occurred |
He told her of his ________ experience in the hurricane.
| A．frightening | B．frightened |
| C．interesting | D．interested |
It is hard for the firefighters to get ________ to the burning building.
| A．closely | B．closed |
| C．close | D．closing |
Dr. White has rich _________ in dealing with the children who have had bad _________.
| A．experience; experiences | B．experiences; experience |
| C．experience; experience | D．experiences; experiences |