2. 外语
  3. Silicon chips are reliable and cheap (to produce) in large numbers and are (used them) in computers, calculators, (programmed) h

Silicon chips are reliable and cheap (to produce) in large numbers and are (used them) in computers, calculators, (programmed) h

admin2005-01-30  50
问题 Silicon chips are reliable and cheap (to produce) in large numbers and are (used them) in computers, calculators, (programmed) household appliances, and most (electronic applications).
选项 A、to produce
B、used them
C、programmed
D、electronic applications
答案B
解析
转载请注明原文地址:https://kaotiyun.com/show/Q6yO777K
0

托福（TOEFL）

相关试题推荐
随机试题
最新回复(0)