精心设计的,复杂的
A: complicated
B: compelx
C: designed
D: elaborate
A: complicated
B: compelx
C: designed
D: elaborate
举一反三
- The design was so ( ) that you could not find any fault in it. A: delicate B: elaborate C: fancy D: complicated
- Many countries have adopted systems of （） education in the 20th century in order to promote the average level of education. A: excellent B: elaborate C: complicated D: compulsory
- A computer is a machine' designed to（） A: perform work mathematically B: perform complicated calculations C: store and select information D: all of the above
- e____ a. 精心设计的，复杂的
- The project is ______ complicated (复杂的) that they can not be finished without a computer. A: such B: too C: so D: rather