--I’ve bought a box of chocolates for our daughter.
---Oh, how good a dad! But she doesn’t like sweet things, ___ that?
| A．Don’t you know | B．Haven’t you known |
| C．Didn’t you know | D．Hadn’t you known |
The company was named Gates Hall __________a man named James Gates.
| A．in need of | B．in search of | C．with the help of | D．in memory of |
The 2010 world Expo will__________ in Shanghai.
| A．take up | B．take on | C．take place | D．take off |
E-schopping.when properly ___________.can save us a lot of time and money.
| A．doing | B．to do | C．having done | D．done |
______ the danger from enemy action, people had to deal with a severe shortage of food, clothing, fuel, and almost everything.
| A．As soon as | B．As long as | C．As far as | D．As well as |
The professor gave orders to the students that the rest ______ before 5:30.
| A．be finished | B．will be finished | C．will finish | D．finish |