.With no one to ____in such a frightening place ,she felt helpless.
| A．turn to | B．turn in | C．turn off | D．turn over |
I’m trying to lose weight because I _______ my figure.
| A．am proud of | B．am ashamed of |
| C．am dying for | D．am happy with |
Some amazing people _______ our world for the better in the past 100 years.
| A．change | B．are changing | C．have changed | D．had changed |
_______ was a struggle for me to remember all the strange faces and new names.
| A．It | B．That | C．There | D．This |
Mountain climbing _______ be tiring and many people feel sick as the atmosphere gets thinner.
| A．need | B．can | C．must | D．would |
Now she is considering taking some weight-loss pills, _______ she thinks will help her become slim.
| A．which | B．that | C．what | D．who |