The boy wanted to ride his bike in the street, but his mother told him ________.
| A．not do it | B．not to do | C．not to | D．do not to |
High school ______ covers a lot, including Chinese, Math, Geography and so on.
| A．ability | B．information | C．practice | D．course |
More and more people ______ the importance of the eco-friendly lifestyle.
| A．miss | B．promise | C．realize | D．suggest |
All the fans became ______, when hearing the news that Kobe got hurt in the match against Golden State Warriors.
| A．worried | B．cheerful | C．impossible | D．unhealthy |
Go to the Olympic Center by underground instead, ______ you’ll be late for the match.
| A．and | B．unless | C．but | D．or |
You can have a good view of Nanjing at the top of Zijin Mountain ______ a clear day.
| A．at | B．on | C．in | D．for |