【简答题】Words Test. Fill the gaps to complete the definitions. The first letter has been given in each case. 1. S________ ______ is a type of mobile phone that can perform many of the operations that a com...
【简答题】Choose the best one from the items given below to complete the following passage. Early computers { 1 } to solve mathematical and engineering problems. The first general purpose of { 2 } electronic co...
【简答题】Early computers 1 to solve
mathematical and engineering problems. The first general purpose of 2 electronic computer was the Electronic Numerical Integrator and Computer
(ENIAC), built by J. Presper E...
【简答题】听下面一段材料,回答第1至3题。 1. What books does the man's wife want? [ ] A. Novels. B. Computer books. C. Storybooks. 2. How many books will the man borrow? [ ] A. Five. B. Two. C. Six. 3. Where are the c...