I cannot __________ puzzled, for I simply cannot understand how I could have made such a stupid mistake.
| A．help feel | B．help but to feel |
| C．but to feel | D．but feel |
When she left the restaurant, she also left the young boy with a life lesson: You can tell a lot about a person ______ he or she treats the waiter.
| A．in a way | B．by the way | C．in any way | D．on the way |
Space exploration is something that China has done to create jobs in a high-tech industry, to show “______ don't just make cheap clothes”.
| A．We | B．You | C．They | D．I |
The Los Angeles district attorney on Monday charged Michael Jackson's personal physician, Conrad Murray, ______ involuntary manslaughter in connection with the pop icon's death in June.
| A．of | B．for | C．with | D．as |
Hong Kong _______ 31st on a 2009 livability survey of world's 140 cities by Economist magazine, the best performance among nine Chinese cities that edged into the list, the China News Agency citing a news report said.
| A．ranked | B．ranged | C．listed | D．lined |
Put yourself in situations _____ you will be forced to communicate in English, and you will see more progress over time .
| A．when | B．that | C．where | D．how |