从下面方框中选出与下列各句中划线部分意思相同或相近，并能替换划线部分的选项。
| A. lots of B. Thanks for C. family name D. grandparents |
—Who are they? —They are Tony's grandfather and grandma．
I like playing ping-pong, and I have a lot of ping-pong balls．
—What’s her last name? —Miller．
Thank you for your books． I like them very much．
Please hope on you dream ______ one day it comes ture.
| A．if | B．until | C．unless | D．though |
The little boy ________ his seat to an old lady on the crowded bus.
| A．lent | B．offered | C．took | D．brought |
There is ______ American boy in our class and ______ boy can speak good Chinese .
| A． an, the . | B．an, an. | C． a, an . | D．a, the. |
---- Can you tell me why __________?
---- Because I want to help the people there.
A. do you go to Tibet
B. did you go to Tibet
C. you are going to Tibet
--- Were you at school when he came to see you ?
---- Yes, I __________ a math class .
A. had B. was having C. am having