—Tokyo will host 2020 Sumner Olympics．
—Really? It will be first Asian city to host the Olympics twice．
A．a；a B．the；the C．the；a
—What do you want to eat for lunch?I will prepare today．
—Honey，you________．Let’s go out to have something different．
| A．mustn’t |
| B．can’t |
| C．shouldn’t |
| D．don’t have to |
Six weeks has passed________I met you last time．
| A．when |
| B．since |
| C．before |
| D．for |
Her grandfather________for two years．
| A．died |
| B．has died |
| C．has been dead |
| D．has been died |
—Millie，where is Miss Li?
—She________a speech on Chinese art to the first-year students in the hall．
| A．gives |
| B．gave |
| C．is giving |
| D．has given |
Not only________polluted but________crowded．
| A．was the city；were the streets |
| B．the city was；were the streets |
| C．was the city；the streets were |
| D．the city was；the streets were |