The important task will take Peter and me about four months to complete, so it will be a long time _____ we meet you again.
| A．after | B．when | C．since | D．before |
---Does China have cultural relics?
--- Yes, it is admitted that many cultural relics in the world, such as the Great Wall, the Potala Palace, the Magao Caves and so on, ______ China.
| A．belongs to | B．are belonging to | C．belonged to | D．belong to |
---Have you seen my English notebook?
--- Oh, Jane must take it _____; she has the same one as yours.
| A．by design | B．by chance | C．by accident | D．by mistake |
_____ private cars are bringing us convenience, they may also cause more traffic accidents and pollution.
| A．While | B．As | C．If | D．Since |
The TV series of GongSuo Heart Jade became popular and the song “ Love the feed” sung by Yangmi was a ____ at once and loved by young people.
| A．shock | B．strike | C．hit | D．beat |
All the students at school are required to ____ lectures by the experts on howto save themselves when accidents occur, such as fires, a gas leak and so on.
| A．join in | B．take part in | C．attend | D．participate in |