Beijing ______a lot in the past ten years. Now it has become one of the biggest modern______ in the world.
| A．changes, cities | B．changed, city | C．changed, cities | D．has changed, cities |
–Hi, I ____ Tony. _____ you Helen? -- Yes, I am.
| A．am, Am | B．am, Is | C．am, Are | D．is, Are |
“ What is your name?” “______”
| A．My name is Jim Green | B．My name is Green Jim |
| C．Jim Green is I | D．This is Green Jim here |
–How are you? –Fine, thank you.______?
| A．Too | B．How do you do | C．And you | D．How old are you |
This is ruler . ruler is yellow .
| A．the ; a | B．a ; A | C．the ; The | D．a ; The |
“中国中央电视台”的英文缩写是：____________.
| A．CCTV | B．BBC | C．NHK | D．ZZTV |