The invention of artificial hearts marked a turning point in the battle ________ heart disease.
| A．among | B．for |
| C．against | D．between |
If you don't build your dream, someone will hire you to build ________.
| A．it | B．them |
| C．yours | D．theirs |
The basic design of the car is very similar to ________ of the earlier model.
| A．that | B．it |
| C．this | D．one |
The two girls are so alike that strangers find ________ difficult to tell one from the other. (2011·山东，24)
| A．it | B．them |
| C．her | D．that |
There is ________ in his words.We should have a try. (2011·四川，3)
| A．something | B．anything |
| C．nothing | D．everything |
—Silly me！I forget what my luggage looks like.
—What do you think of ________ over there？ (2011·重庆，27)
| A．the one | B．this |
| C．it | D．that |
I got this bicycle for ________：My friend gave it to me when she bought a new one.
(2011·大纲全国Ⅱ，11)
| A．everything | B．something |
| C．anything | D．nothing |
Studying Wendy’s menu，I found that many of the items are similar to________of McDonald’s. (2012·浙江，5)
| A．those | B．ones |
| C．any | D．all |
Sarah made________to the airport just in time to catch her plane this morning.
(2012·大纲全国Ⅱ，9)
| A．herself | B．this |
| C．that | D．it |
If you’re buying today’s paper from the stand，could you get ________for me？
(2012·辽宁，28)
| A．one | B．such |
| C．this | D．that |