are increasingly used as partial replacements of natural aggregates, while a number of manufactured aggregates are also permitted.

5. transform, transfer The developers, working on electronic replacements for ink and paper, hope the new “electronic ink” will ________ books and newspapers.

To remedy our fault, we have forwarded for all the defective items. A: alternatives B: choices C: substitutes D: replacements

1. Which of the following words best describes some linguists' attitude towards the feminists who attempt to replace Mrs. and Miss with Ms. and to find replacements for those all-inclusive words which specify masculinity? A: Indignant. B: Contemptuous. C: Amused. D: Indifferent.

Questions 8 to 11 are based on the conversation you have just heard._______ A: He visited the workshops in the Grimsby plant. B: He called the woman and left her a message. C: He used stand-ins as replacements on all lines. D: He asked a technician to fix the broken production line.

Questions 8 to 11 are based on the conversation you have just heard. 8题选（）. A: He visited the workshops in the Grimsby plant B: He called the woman and left her a message C: He used stand-ins as replacements on all lines D: He asked a technician to fix the broken production line