Though all of us hate Chinese style road crossing, there are still ______ people crossing the road when traffic lights are red in Yancheng. It must be changed.

I want to have my bike repaired, but I can’t find a shop around here. —I know _____ nearby. Let me show you.

I have some problems _____ my Chinese learning. Can you help me with it?—Sure.[ ]

.After John stayed in shanghai for a couple of days, he got the impression _________the city was very fascinating.

There are two dogs in my family. One is white,_____________ black.