Fill in the appropriate preposition.
1. A lot of tourist ......... different countries arrive ........ London every year.
2. Go ......... the morror and have a look ........ yourself.
3. I will be working ........ five o'clock.
4. Play close attention ....... the traffic lights.
5. We are proud ....... our accomplishment.

Ask questions about the given statements
1. I visited Paris last year. (London?)
2. I've got an expensive house. (Car?)
3. I buy expensive clothes. (Where?)
4. I am going on a tour of Europe soon. (Japan?)
5. My aunt lives in America. (Where?)