选择合适的单词填空。1. ______________ (Are, Do) you have a bicycle?
2. Turn left ______________ (at, in) the traffic lights.
3. Can you help ______________ (I, me)?
4. Let's ______________(go, going) to the park.
5. There are many department stores ______________(in, on) the city. 1. Do 2. at 3. me 4. go 5. in