When I walked past the park, I saw some old people______chinese Taiji.
A.do B.did C.doing
—Who will go to the airport to meet Mary?
—I will. I her several times. I can find her easily.
| A．met | B．have met |
| C．had met | D．will meet |
--- I can’t carry the box ， Mum . --- _________ ， I can help you .
| A．OK | B．Don’t worry |
| C．That’s all right | D．you’re welcome |
—Do you know Lin Shuhao?—Yes， he is famous________ playing basketball ________a basketball star.
| A．for; as | B．as; for |
| C．to; at | D．at; to |
The sports you do， the you will be.
| A．much; healthy | B．more; healthier |
| C．much; healthier | D．more; healthy |
Jim speaks Chinese very well because he practises it every day.
| A．speaking | B．speak |
| C．to speak | D．speaks |