I become ________ in American history.
| A．more interested and more interested | B．more and more interested |
| C．more interesting and more interesting | D．more and more interesting |
My best friend often tells me some jokes to make me
| A．large | B．cough | C．life | D．laugh |
I usually go to school by
on weekdays.
| A．book | B．bike | C．back | D．bank |
Would you like to go ________?
| A．anywhere relaxing | B．relaxing somewhere |
| C．somewhere relaxing | D．somewhere relaxed |
If I _______ you, I would give some flowers to her.
| A．am | B．are | C．was | D．were |
Beijing is one of the _______ in the world today.
| A．busiest city | B．busiest cities | C．busy city | D．busy cities |